S. Musurmonova, «INNOVATIVE TECHNOLOGIES FOR THE FORMATION OF CONCEPTS OF ENVIRONMENTAL SAFETY IN PRIMARY SCHOOL STUDENTS ON THE BASIS OF AN INTEGRATED APPROACH», SS, вып. 1-2, сс. 38–39, мар. 2022, просмотрено: авг. 09, 2026. доступно на: https://journal.ndpi.uz/ss/article/view/2022-1-2-019