Ghafforov Husayn Aliyarovich, and Jurayev Ilhom Ruzibayevich. 2024. “REPRESENTATION OF THE NUMBER IN THE NUMBER SYSTEM OF 10 AS SUM OF THE LEVELS OF 3”. Лучшие интеллектуальные исследования 18 (4):52-53. https://web-journal.ru/journal/article/view/4409.