Маматов Ш.С., and Исроилов Р.З. “ДИФФЕРЕНСИАЛ ТЕНГЛАМАНИ ЧЕКЛИ ЭЛЕМЕНТЛАР УСУЛИ БИЛАН ЕЧИШ”. Role of Exact and Natural Sciences During the Renaissance III, June 2023, pp. 43-50, https://conferenceseries.info/index.php/natural/article/view/1181.