kabylbek, kulashash_28, и J.B. Childibayev. «METHODOLOGY OF ACTION RESEARCH IN IMPROVING THE ENVIRONMENTAL FUNCTIONAL LITERACY OF HIGH SCHOOL STUDENTS». Scientific Journal of Pedagogy and Economics 404, no. 4 (август 30, 2023): 179–196. просмотрено декабрь 5, 2025. https://journals.nauka-nanrk.kz/bulletin-science/article/view/5720.