Kalam, M.A., Masjuki, H.H., Haeng, Muk Cho, Mosarof, M.H., Md. Iqbal Mahmud, Mohammad Asaduzzaman Chowdhury, Zulkifli, N.W.M. (2017) Influences of thermal stability, and lubrication performance of biodegradable oil as an engine oil for improving the efficiency of heavy duty diesel engine. Fuel, 196, pp. 36-46.
Malinowska, M. (2017) The full or partial replacement of mineral marine engine oil with vegetable oil, on the example of rapeseed oil. Journal of KONES, 24, 1, pp. 247-255.
Erhan S.Z., Asadauskas S. (2000) Lubricant basestocks
Ľuboš Elexa, Ľubica Lesáková, Vladimíra Klementová and Ladislav Klement
underestimated. The manufacture of basic metals was rather stable in time, while the manufacture of other non-metallic mineral products was not considered a cluster candidate in recent years. On the other hand, in 2015 and 2016, the manufacture of pharmaceuticals emerged among potential clusters. According to Fig. 2 , this industry was not presented in previous years because similarly to the case with the forestry, the related employment data in the Banská Bystrica region was not published by the Statistical Office of the Slovak Republic due to some confidentiality reasons