Alma E.Abylkassymova, Yessenkeldy A. Tuyakov, Rymgul M. Kaparova, Marat S.Dyussov, LyazzatZh.Zhanseitova, Almagul K.Ardabayeva. “Methodical Aspects of Pupils’ Teaching to Solve Mathematical Task”. International Journal of Advanced Science and Technology 29, no. 4s (June 5, 2020): 2440 - 2452. Accessed April 19, 2024. http://sersc.org/journals/index.php/IJAST/article/view/20764.