[1. Abdullah, L., Najib, L. (2014) A new type-2 fuzzy set of linguistic variables for the fuzzy analytic hierarchy process. Expert Systems with Applications 41 (7): 3297-3305. DOI: 10.1016/j.eswa.2013.11.02810.1016/j.eswa.2013.11.028]Open DOISearch in Google Scholar
[2. Aktan, H.E., Tosun, O. (2013) An integrated fuzzy AHP-fuzzy TOPSIS approach for AS/RS selection. International Journal of Productivity and Quality Management 11 (2): 228-245. DOI: 10.1504/IJPQM.2013.05202610.1504/IJPQM.2013.052026]Open DOISearch in Google Scholar
[3. Alonso, A., Monzon, A., Cascajo, R. (2015) Comparative analysis of passenger transport sustainability in European cities. Ecological Indicators 48: 578-592. DOI: 10.1016/j.ecolind.2014.09.02210.1016/j.ecolind.2014.09.022]Open DOISearch in Google Scholar
[4. Bazaras, D., Verseckienė, A., Palšaitis, R. (2013) Analyzing the aspects of organising paratransit services in Vilnius. Transport 28 (1): 60-68. DOI: 10.3846/16484142.2013.78154110.3846/16484142.2013.781541]Open DOISearch in Google Scholar
[5. Berdie, A.D., Osaci, M., Muscalagiu, I., Barz., C. (2017) A combined approach of AHP and TOPSIS methods applied in the field of integrated software systems. IOP Conference Series: Materials Science and Engineering 200: 1-7. DOI: 10.1088/1757-899X/200/1/01204110.1088/1757-899X/200/1/012041]Open DOISearch in Google Scholar
[6. Bhutia, P.W., Phipon, R. (2012) Application of AHP and TOPSIS method for supplier selection problem. IOSR Journal of Engineering 2 (10): 43-50.10.9790/3021-021034350]Search in Google Scholar
[7. Boujelbene, Y., Derbel, A. (2015) The performance analysis of public transport operators in Tunisia using AHP method. Procedia Computer Science 73: 498 - 508. DOI: 10.1016/j.procs.2015.12.039.10.1016/j.procs.2015.12.039]Open DOISearch in Google Scholar
[8. Charles, P. (2014) What is successful transport integration? Transport futures institute. Online access: http://www.transport-futures.com/what-is-successful-transport-integration/.]Search in Google Scholar
[9. CIVITAS. (2010) Enhancing the quality of public transport services. CIVITAS: Policy advice notes. Online access: http://civitas.eu/sites/default/files/civitas_ii_policy_advice_notes_11_public_transport_quality.pdf]Search in Google Scholar
[10. Duarte, F., Rojas, F. (2012) Intermodal connectivity to BRT: a comparative analysis of Bogotá and Curitiba. Journal of Public Transportation 15 (2): 1-18. DOI: 10.5038/2375-0901.15.2.110.5038/2375-0901.15.2.1]Search in Google Scholar
[11. European Union. (2002) EN 13816 Transportation - Logistics and services - Public passenger transport - Service quality definition, targeting and measurement, s.l.: European Standard.]Search in Google Scholar
[12. Hsieh, T.Y., Lu, S.T., Tzeng, G.H. (2004) Fuzzy MCDM approach for planning and design tenders selection in public office buildings. International Journal of Project Management 22: 573-584. DOI: 10.1016/j.ijproman.2004.01.00210.1016/j.ijproman.2004.01.002]Open DOISearch in Google Scholar
[13. Friedrich, M., Leruent, F., Jackiva, I., Fini, V., Raveau, S. (2016) From Transit Systems to Models: Purpose of Modelling. In book: Modelling Public Transport Passenger Flows in the Era of Intelligent Transport Systems. Editors: Gentile, Guido, Noekel, Klaus. (Eds.). Published by Springer International Publishing, 641 p. DOI: 10.1007/978-3-319-25082-3, ISBN 978-3-319-25080-910.1007/978-3-319-25082-3978-3-319-25080-9]Open DOISearch in Google Scholar
[14. IPCD. (2013) Intermodal Passenger Connectivity Database. U.S. Department of Transportation, Research and Innovative Technology Administration, Bureau of Transportation Statistics, Washington, DC.]Search in Google Scholar
[15. Jain, D., Tiwari, G. (2017) Sustainable mobility indicators for Indian cities: Selection methodology and application. Ecological Indicators 79: 310-322. DOI: 10.1016/j.ecolind.2017.03.05910.1016/j.ecolind.2017.03.059]Open DOISearch in Google Scholar
[16. Kabir, G., Hasin, M.A.A. (2012) Comparative analysis of TOPSIS and fuzzy TOPSIS for the evaluation of travel website service quality. International Journal for Quality Research 6 (3): 169 -185.]Search in Google Scholar
[17. Kubler, S., Robert, J., Derigent, W., Voisin, A., Traon, Y.L. (2016) A state-of the-art survey & testbed of fuzzy AHP (FAHP) applications. Expert Systems With Applications: 1-26. DOI: 10.1016/j.eswa.2016.08.064.10.1016/j.eswa.2016.08.064]Open DOISearch in Google Scholar
[18. Macharis, C., Witte, A., Ampe, J. (2009) The multi-actor, multi-criteria analysis methodology (MAMCA) for the evaluation of transport projects: Theory and practice. Journal of Advanced Transportation 43 (2): 183 - 202. DOI: 10.1002/atr.567043020610.1002/atr.5670430206]Open DOISearch in Google Scholar
[19. Nicolas, J.P., Pochet, P., Poimboeuf, H. (2003) Towards Sustainable Mobility Indicators: Application to the Lyons Conurbation. Transport Policy 10 (3): 197-208. DOI: 10.1016/S0967-070X(03)00021-010.1016/S0967-070X(03)00021-0]Open DOISearch in Google Scholar
[20. OECD. (2015) Intermodal connectivity for destinations. OECD: Tourism Committee.]Search in Google Scholar
[21. Palšaitis, R; Verseckienė, A. (2014) Sustainable development of urban public transport: the case of integrating paratransit service. Pre-conference proceedings of the 11th International conference on Logistics & Sustainable Transport 2014, University of Maribor, Faculty of Logistics, Celje, Slovenia, 19-21 June 2014, 1-9. ]Search in Google Scholar
[22. Pticina I., Yatskiv I. (2105) Weighting the urban public transport system quality index (UPTQI) using the analytical hierarchy process, International Journal of Society Systems Science (7): 107-126.10.1504/IJSSS.2015.069739]Search in Google Scholar
[23. Qu, M., Yu, S., Yu, M. (2017) An improved approach to evaluate car sharing options, Ecological Indicators 72: 686-702. DOI: 10.1016/j.ecolind.2016.07.01810.1016/j.ecolind.2016.07.018]Open DOISearch in Google Scholar
[24. Saliara, K. (2014) Public transport integration: the case study of Thessaloniki, Greece. Transportation Research Procedia 4: 535-552. DOI: 10.1016/j.trpro.2014.11.04110.1016/j.trpro.2014.11.041]Open DOISearch in Google Scholar
[25. Shang, J.S., Tjader, Y., Ding, Y. (2004) A Unified Framework for Multicriteria Evaluation of Transportation Projects. IEEE transactions on engineering management 51 (3): 300 - 313. DOI: 10.1109/TEM.2004.83084810.1109/TEM.2004.830848]Open DOISearch in Google Scholar
[26. SM. (2017) What is an indicator of sustainability? Sustainable measures. Open access: http://www.sustainablemeasures.com/node/89]Search in Google Scholar
[27. Sodhi, B., Prabhakar, T.V. (2012) A Simplified Description of Fuzzy TOPSIS. Open access: https://pdfs.semanticscholar.org/2939/30c4913d8d33362984e4fbbb3c25e2eced3e.pdf]Search in Google Scholar
[28. SPUTNIC. (2009) Guidelines in market organization: public transport integration. UITP, International Association for Public Transport.]Search in Google Scholar
[29. Sun, C.C. (2010) A performance evaluation model by integrating fuzzy AHP and fuzzy TOPSIS methods. Expert Systems with Applications 37 (12): 7745-7754. DOI: 10.1016/j.eswa.2010.04.06610.1016/j.eswa.2010.04.066]Open DOISearch in Google Scholar
[30. Tafidis, P., Sdoukopoulos, A., Pitsiava-Latinopoulou, M. (2017) Sustainable urban mobility indicators: policy versus practice in the case of Greek cities. Transportation Research Procedia 24: 304-312. DOI: 10.1016/j.trpro.2017.05.12210.1016/j.trpro.2017.05.122]Open DOISearch in Google Scholar
[31. VTPI. (2008) Developing Indicators for Comprehensive and Sustainable Transport Planning. Victoria Transport Policy Institute.]Search in Google Scholar
[32. VTPI. (2016) Developing Indicators for Sustainable and Livable Transport Planning. Victoria Transport Policy Institute.]Search in Google Scholar
[33. WBCSD. (2015) Methodology and indicator calculation method for sustainable urban mobility. World Business Council for Sustainable Development.]Search in Google Scholar
[34. Zadeh, L.A. (1975) The concept of a linguistic variable and its application to approximate reasoning. Information Sciences 8: 199-249. DOI: 10.1016/0020-0255(75)90046-810.1016/0020-0255(75)90046-8]Search in Google Scholar