Shavarovskyy, B. Z. (2000) “On Semiscalar and Quasidiagonal Equivalences of Matrices”, Ukrains’kyi Matematychnyi Zhurnal, 52(10), pp. 1435-1440. Available at: https://umj.imath.kiev.ua/index.php/umj/article/view/4550 (Accessed: 18May2024).