Nesmeyanova Р.; Kovtareva С.; Massakbayeva С.; KOPISHEV, E. . Situational tasks in the study of chemistry by students of nonchemical specialties. Bulletin of L.N. Gumilyov Eurasian National University. Pedagogy. Psychology. Sociology series., [S. l.], v. 143, n. 2, p. 251–259, 2023. Disponível em: https://bulpedps.enu.kz/index.php/main/article/view/391. Acesso em: 20 may. 2024.