KADIROVA , G.; ERKINOVA , S. YALPI MAHSULOT SAMARADORLIGINI OSHIRISH JARAYONINI MATRITSA USULIDA HISOBLASH. Евразийский журнал академических исследований, [S. l.], v. 4, n. 7 (Special Issue), p. 1047–1048, 2024. Disponível em: https://in-academy.uz/index.php/ejar/article/view/36175. Acesso em: 16 окт. 2024.