Ma’rufjonova Nozimaxon, et al. “KO‘KRAK BEZI SARATONINI ERTA ANIQLASHDA MULTIPARAMETRIK UTTNING AHAMIYATI”. SAMARALI TA’LIM VA BARQAROR INNOVATSIYALAR JURNALI, vol. 3, no. 12, Jan. 2026, pp. 1021-8, https://innovativepublication.uz/index.php/jelsi/article/view/4945.