Rynzhuk, Larisa Vasylivna, et al. “Peculiarities of the Colon Microflora Condition in Pregnant Women With Asymptomatic Bacteriuria”. Journal of Education, Health and Sport, vol. 8, no. 2, Feb. 2018, pp. 250-5, https://apcz.umk.pl/JEHS/article/view/5302.