Р. А. Моргунов and Е. Н. Кравченко, “DYNAMICS OF RUNNING THE NUMBER OF ABORTIONS IN OMSK REGION FOR THE LAST YEARS”, МиД, vol. 19, no. 1, pp. 44–48, Jan. 2018, Accessed: Aug. 05, 2026. [Online]. Available: https://mednauki.ru/index.php/MD/article/view/187