NURKAYEV, S. J. ENG SODDA TRIGONOMETRIK TENGLAMALARNI GRAFIK USULDA YECHISH. Innovative Development in Educational Activities, [S. l.], v. 2, n. 2, p. 183–196, 2023. Disponível em: https://openidea.uz/index.php/idea/article/view/730. Acesso em: 23 nov. 2024.