USMONOV, M. T. o’g’li. Furye qatori. Funksiyalarni Furye qatoriga yoyish. Science and Education, [S. l.], v. 4, n. 1, p. 77–93, 2023. Disponível em: https://openscience.uz/index.php/sciedu/article/view/4801. Acesso em: 10 may. 2024.