Lobar Hamza qizi, Erkinova. “YARIM ADDITIV FAZOLARDAGI METRIKA VA UNING XOSSALARI”. Scientific Impulse 1, no. 4 (December 1, 2022): 985–987. Accessed November 13, 2024. https://nauchniyimpuls.ru/index.php/ni/article/view/1886.