RomanivA. M. and ShchedrikV. P. (2014) “Greatest common divisor of matrices one of which is a disappear matrix”, Ukrains’kyi Matematychnyi Zhurnal, 66(3), pp. 425–430. Available at: https://umj.imath.kiev.ua/index.php/umj/article/view/2145 (Accessed: 23November2024).