Pardaev Otabek Toʻxtamishovich , Abdurahmonov Eldor Baratovich , Normamatov Abdujabor Mamatraimovich. (2024). ANGREN SERIY TABIIY KAOLIN GILLARIDAN PAST HARORATLI GIDROTERMIK USULDA NAX SEOLITINING SINTEZI: Xakberdiyev Shuxrat Mahramovich Jizzax politexnika instituti Kimyo kafedrasi mudiri Kimyo fanlari bo`yicha falsafa doktori (PhD), dotsent. IQRO INDEXING, 11(02), 134-145. http://worldlyjournals.com/index.php/IFX/article/view/5243