Yakubova Nasiba Nigmanjanovna (2025) “‘MENTAL ARIFMETIKANING NAZARIY ASOSLARI VA RIVOJLANISH TARIXI’”, Science, education, innovation: modern tasks and prospects, 2(10), pp. 25–27. Available at: https://incop.org/index.php/sc/article/view/1979 (Accessed: 9 October 2025).