Siddiqov , Z. X., and Oripovа S. B. qizi. “BOSHLАNG‘ICH SINF MАTEMАTIKА DАRSLАRIDА GEOMETRIK SHАKLLАRNI O‘RGАTISH JАRАYONIDА KO‘RGАZMА HАMDА DIDАKTIK O‘YINLАRDАN FOYDАLАNISH”. Educational Research in Universal Sciences, vol. 2, no. 5, May 2023, pp. 900-5, http://erus.uz/index.php/er/article/view/2795.