Voir la notice de l'article provenant de la source Czech Digital Mathematics Library
@article{PMFA_1992__37_5_a1, author = {Gentzen, Gerhard}, title = {Sou\v{c}asn\'y stav ve v\'yzkumu z\'aklad\r{u} matematiky}, journal = {Pokroky matematiky, fyziky a astronomie}, pages = {257--269}, publisher = {mathdoc}, volume = {37}, number = {5}, year = {1992}, mrnumber = {1211131}, zbl = {0792.01060}, language = {cz}, url = {http://geodesic.mathdoc.fr/item/PMFA_1992__37_5_a1/} }
Gentzen, Gerhard. Současný stav ve výzkumu základů matematiky. Pokroky matematiky, fyziky a astronomie, Tome 37 (1992) no. 5, pp. 257-269. http://geodesic.mathdoc.fr/item/PMFA_1992__37_5_a1/