Pulatov , Shodiyor Shokir o‘g‘li, and E’zoza Jahongir qizi Isoqova. “UCHBURCHAKLAR MAVZUSIGA OID OLIMPIADA MASALALARNING GEOMETRIK YECHIMLARI VA METODIKASI”. Educational Research in Universal Sciences 2, no. 1 SPECIAL (March 20, 2023): 11–14. Accessed November 22, 2024. http://erus.uz/index.php/er/article/view/1741.