1.
Usenbaeva GA qızı, Kudiyarova SM qızı. BASLAWÍSH KLASS OQÍWSHÍLARÍNA MATEMATIKANÍ ÚYRETIW. GB [Internet]. 2023 Jul. 5 [cited 2024 Dec. 22];1(18):128-31. Available from: https://researchedu.org/index.php/goldenbrain/article/view/4173