Voir la notice de l'article provenant de la source Czech Digital Mathematics Library
@article{ARM_1977__13_4_a6, author = {Tr\'avn{\'\i}\v{c}ek, Stanislav}, title = {Transformationen der {L\"osungen} von {Systemen} mit gegebenem {Element} der {Matrix} $K(t)$}, journal = {Archivum mathematicum}, pages = {227--233}, publisher = {mathdoc}, volume = {13}, number = {4}, year = {1977}, mrnumber = {0463550}, zbl = {0402.34025}, language = {ge}, url = {http://geodesic.mathdoc.fr/item/ARM_1977__13_4_a6/} }
Trávníček, Stanislav. Transformationen der Lösungen von Systemen mit gegebenem Element der Matrix $K(t)$. Archivum mathematicum, Tome 13 (1977) no. 4, pp. 227-233. http://geodesic.mathdoc.fr/item/ARM_1977__13_4_a6/