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 25 July 2026].