Boymuratov Fakhriddin Тog’aymuradovich, Abdurakhmanov Umarbek, Isayev Xamid, and Urazaliyev Roziqjon Turanovich. “ELECTRICAL CONDUCTIVITY IN THE QUANTUM-SIZE EFFECTS OF COMPOSITE MATERIALS CONTAINING NANOPARTICLES OF METALS”. Galaxy International Interdisciplinary Research Journal, vol. 9, no. 12, Dec. 2021, pp. 1364-72, https://internationaljournals.co.in/index.php/giirj/article/view/930.