[Lau, C., Alagugurusamy, C., Schanler, R., Smith, E. O., Shulman, R. J. (2000). Characterization of the development stages of sucking in preterm infants during bottle feeding. Acta Paediatrica, 89, 846-852.10.1111/j.1651-2227.2000.tb00393.x]Search in Google Scholar
[Lau, C., Schanler, R. (2000). Oral feeding in premature infants: Advantage of a self-paced milk flow. Acta Paediatrica, 89, 453-459.10.1111/j.1651-2227.2000.tb00083.x]Search in Google Scholar
[Lau, C., Sheena, H., Shulman, T., et al. (1997). Oral feeding in low birthweight infants. Journal of Pediatrics, 130, 561-569.10.1016/S0022-3476(97)70240-3]Search in Google Scholar
[Lundqvist, C., Hafström, M. (1999). Non-nutritive sucking in full-term and preterm infants studied at term conceptional age. Acta Paediatrica, 88, 1287-1289.10.1111/j.1651-2227.1999.tb01034.x]Search in Google Scholar
[Thoyre, S., Shaker, C., Pridham, K. (2005). The early feeding skills assessment for preterm infants. Neonatal Networks, 24 (3), 7-16.10.1891/0730-0832.24.3.7282861115960007]Search in Google Scholar
[Pridham, K., Steward, D., Thoyre, S., Brown, R. (2007). Feeding skill performance in premature infants during the first year. Early Human Development, 83 (5), 293-305.10.1016/j.earlhumdev.2006.06.00416916589]Search in Google Scholar
[Gewolb, I., Bosma, J., Taciak, V., Vice, F. (2001). Abnormal developmental patterns of suck and swallow rhythms during feeding in preterm infants with bronchopulmonary dysplasia. Development Medicine & Child Neurology, 43 (7), 454-9.10.1017/S0012162201000834]Search in Google Scholar
[Medoff-Cooper, B., Mcgrath, J., Bilker, W. (2000). Nutritive sucking and neurobehavioral development. The American Journal of Maternal/Child Nursing, 25 (2), 64-70.10.1097/00005721-200003000-0000410748582]Search in Google Scholar
[Palmer, M., Crawley, K., Blanco, I. (1993). Neonatal oral-motor assessment scale: A reliability study. Journal of Perinatology, 13 (1), 28-34.]Search in Google Scholar
[Palmer, M. (1993). Identification and management of the transitional suck pattern in premature infants. Journal of Perinatal & Neonatal Nursing, 7, 66-75.10.1097/00005237-199306000-000098336292]Search in Google Scholar
[Palmer, M. (1999). Developmental outcome for neonates with dysfunctional and disorganized sucking patterns: Preliminary findings. Infant-Toddler Intervention: The Transdisciplinary Journal, 3, 299-308.]Search in Google Scholar
[Pereira, M. D., Viegas, V., Banha, C., Postolache, O., Girao, P. S. (2009). Advanced signal processing techniques to measure and classify non-nutritive suction of premature and newly born babies. In Intelligent Data Acquisition and Advanced Computing Systems - IDAACS 2009, 21-23 September 2009. IEEE, 63-66.10.1109/IDAACS.2009.5343025]Search in Google Scholar
[Fucile, S., Gisel, E., Lau, C. (2002). Oral stimulation accelerates the transition from tube to oral feeding in preterm infants. Jornal de Pediatria, 141 (2), 230-236.10.1067/mpd.2002.125731]Search in Google Scholar
[Fucile, S., Gisel, E., Lau, C. (2005). Effect of an oral stimulation program on sucking skill maturation of preterm infants. Developmental Medicine & Child Neurology, 47 (3), 158-62.10.1017/S0012162205000290]Search in Google Scholar
[Rocha, A., Moreira, M., Pimenta, H., et al. (2007). A randomized study of the efficacy of sensory-motor-oral stimulation and non-nutritive sucking in very low birthweight infant. Early Human Development, 83 (6), 385-8.10.1016/j.earlhumdev.2006.08.003]Search in Google Scholar
[ION Publications LLC (2008). NTrainer - new device helps premature babies get off feeding tubes better. http://www.science20.com]Search in Google Scholar
[Site of Care Systems (2011). Neonatal healthcare software. http://www.siteofcare.com/products/nursery]Search in Google Scholar
[ADInstruments (2010). Data acquisition systems. http://www.adinstruments.com/products]Search in Google Scholar
[BIOPAC Systems Inc. (2011). MP 150 system. http://www.biopac.com/Research.asp?Pid=3641&Main=Systems]Search in Google Scholar
[Millar Instruments, Inc. (2011). TRM telemetry systems. http://millar.com/products/telemetry]Search in Google Scholar
[Sensortechnics (2011). Honeywell. Temperature compensated pressure sensor, 40PC001B. http://www.sensortechnics.com]Search in Google Scholar
[HARTMANN. (2011). Tensoval - Blood pressure monitor for reliable upper arm measurement. http://productcatalogue.hartmann.info]Search in Google Scholar
[Maxim Integrated Products (2001). Transceiver for PDAs and cell phones. http://datasheets.maximic.com/en/ds/MAX3386E.pdf]Search in Google Scholar
[MDFLY Electronics. (2011). Wireless bluetooth TTL transceiver module. http://www.mdfly.com/index.php?main_page=product_info&products_id=63]Search in Google Scholar
[Cristi, R. (2004). Modern Digital Signal Processing. Thompson Brooks/Cole.]Search in Google Scholar
[Horn, G., Huijsing, J. (1998). Integrated Smart Sensors, Design and Calibration. Kluwer Academic Publishers.]Search in Google Scholar
[Dias Pereira, J., Postolache, O., Girão, P. (2009). PDF-based progressive polynomial calibration method for smart sensors linearization. IEEE Transactions on Instrumentation and Measurement, 58 (9), 3245-3252.10.1109/TIM.2009.2022360]Search in Google Scholar
[Goes, F., Meijer, G. (1997). A simple accurate bridgetransducer interface with continuous autocalibration. IEEE Transactions on Instrumentation and Measurement, 46 (3), 704-710.10.1109/19.585437]Search in Google Scholar
[Simon, P., Vries, P., Middelhoek, S. (1996). Autocalibration of silicon Hall devices. Sensors and Actuators A: Physical, 52, 203-207.10.1016/0924-4247(96)80150-6]Search in Google Scholar
[AMETEK (2011). Portable pneumatic tester - model T730. http://www.jofra.com/UK/Products/Pressure_calibrators.aspx?ProductID=PROD31&m=ecom_catalog]Search in Google Scholar
[JAZD Markets, Inc. (2011). Inclined U-tube mano - meter - model FL1·5. http://www.jazdlifesciences.com]Search in Google Scholar
[Keithley Instruments Inc. (2011). Digital Multimeter - model 2000. http://www.keithley.com]Search in Google Scholar
[Agilent Technologies (2011). Evaluating oscilloscope fundamental: Application note. http://cp.literature.agilent.com/litweb/pdf/5989-8064EN.pdf]Search in Google Scholar
[Mizuno, K., Ueda, A. (2003). The maturation and coordination of sucking, swallowing, and respiration in preterm infants. The Journal of Pediatrics, 142 (1), 36-40.10.1067/mpd.2003.mpd0312]Search in Google Scholar
[Medoff-Cooper, B., Bilker, W., Kaplan, J. (2001). Suckling behaviour as a function of gestacional age: A cross-sectional study. Infant Behavior and Development, 24, 83-94.10.1016/S0163-6383(01)00063-7]Search in Google Scholar