RAKHYMOVA, A. T.; GABBASSOV, M. B.; SHAPEN, K. M. On one space of four-dimensional numbers. Journal of Mathematics, Mechanics and Computer Science, [S. l.], v. 108, n. 4, p. 81–98, 2020. DOI: 10.26577/JMMCS.2020.v108.i4.07. Disponível em: https://bm.kaznu.kz/index.php/kaznu/article/view/823. Acesso em: 22 jul. 2024.