“CHEGARADA QO’ZGALUVCHAN SUPERDIFFUZIYA TENGLAMASI UCHUN QO’YILGAN BOSHLANGʻICH CHEGARAVIY MASALANI YECHISH”. Ustozlar uchun 99, no. 1 (July 5, 2026): 167–171. Accessed September 20, 2026. http://journalss.org/index.php/ust/article/view/35672.