Dzhaliuk, N. S., and V. M. Petrychkovych. “Kronecker Product of Matrices and Solutions of Sylvestertype Matrix Polynomial Equations”. Matematychni Studii 61, no. 2 (June 19, 2024): 115-122. Accessed May 21, 2025. http://www.matstud.org.ua/ojs/index.php/matstud/article/view/507.