ЖАППАРБЕРГЕНОВА, Э. INTRODUCTION OF PBL TECHNOLOGY INTO THE EDUCATIONAL PROGRAM OF NATURAL SCIENCE. «Вестник НАН РК», [S. l.], v. 404, n. 4, p. 81–93, 2023. DOI: 10.32014/2023.2518-1467.536. Disponível em: http://189185.vm7pq.group/bulletin-science/article/view/5696. Acesso em: 28 ноя. 2024.