Ramazonova Zulxumor Rustam qizi. “NbN[niobiy Nitrit] Va Uning Xossalari ”. SAMARALI TA’LIM VA BARQAROR INNOVATSIYALAR JURNALI, vol. 2, no. 4, Apr. 2024, pp. 71-76, https://innovativepublication.uz/index.php/jelsi/article/view/709.