PETRITSA, N. A., LUKYANENKO, N. S., KENS, K. A. and TRETYAK, B. I. Effect of undifferentiated connective tissue dysplasia on the development of vesicoureteral reflux in infants. Journal of Education, Health and Sport. Online. 30 October 2017. Vol. 7, no. 10, pp. 186-197. [Accessed 27 January 2026].