[1]
V. V. Kursov, “A crossed product of a skew field of quaternions and four-group”, Журнал Белорусского государственного университета. Математика. Информатика, no. 2, pp. 12–16, Jan. 2018, Accessed: Jul. 18, 2026. [Online]. Available: https://journals.bsu.by/index.php/mathematics/article/view/743