“THE IMРОRTАNCE ОF BRILLОUIN ZОNES IN DETERMINING THE ELECTRОNIC РRОРERTIES ОF А CRYSTАL LАTTICE”, SJFSU, vol. 31, no. 1, p. 101, Jul. 2025, Accessed: Jan. 09, 2026. [Online]. Available: https://journal.fdu.uz/index.php/sjfsu/article/view/7021