Voir la notice de l'article provenant de la source Czech Digital Mathematics Library
@article{PMFA_1979__24_4_a6, author = {\v{S}ediv\'y, Jaroslav}, title = {Britsk\'a {Open} {University}}, journal = {Pokroky matematiky, fyziky a astronomie}, pages = {211--212}, publisher = {mathdoc}, volume = {24}, number = {4}, year = {1979}, language = {cz}, url = {http://geodesic.mathdoc.fr/item/PMFA_1979__24_4_a6/} }
Šedivý, Jaroslav. Britská Open University. Pokroky matematiky, fyziky a astronomie, Tome 24 (1979) no. 4, pp. 211-212. http://geodesic.mathdoc.fr/item/PMFA_1979__24_4_a6/