Voir la notice de l'article provenant de la source Czech Digital Mathematics Library
@article{PMFA_1980__25_3_a2, author = {Goral\v{c}{\'\i}k, Pavel}, title = {O jednom p\v{e}kn\'em algebraick\'em v\'ysledku}, journal = {Pokroky matematiky, fyziky a astronomie}, pages = {139--144}, publisher = {mathdoc}, volume = {25}, number = {3}, year = {1980}, zbl = {0439.06002}, language = {cz}, url = {http://geodesic.mathdoc.fr/item/PMFA_1980__25_3_a2/} }
Goralčík, Pavel. O jednom pěkném algebraickém výsledku. Pokroky matematiky, fyziky a astronomie, Tome 25 (1980) no. 3, pp. 139-144. http://geodesic.mathdoc.fr/item/PMFA_1980__25_3_a2/