Bodnaruk, Svitlana, Natalia Shevchuk, and Khrystyna Stefurak. “OPTIONAL COURSE «HYPERCOMPLEX SYSTEMS OF NUMBERS AND THEIR APPLICATION» FOR HIGH SCHOOL”. Education. Innovation. Practice 11, no. 7 (September 26, 2023): 22–28. Accessed September 27, 2026. https://oip-journal.org/index.php/oip/article/view/166.