Shоdmоnоva Dilafruz О’ktamоvna. EKALОGIK MUAMMОLAR VA ULARNI ОLDINI ОLISH . WSRJournal [Internet]. 2024 Jan. 25 [cited 2024 Jul. 23];23(2):145-8. Available from: http://wsrjournal.com/index.php/wsrj/article/view/3027