Žitný, K. - Kozánek, Jan
Another solution to 'Periodic solutions of linear differential systems with constant coefficients.
Journal of Curriculum Studies. Roč. 27, č. 1 (1996). ISSN 0022-0272. E-ISSN 1366-5839
R&D Projects: GA ČR GA101/95/0728
http://hdl.handle.net/11104/0106458