Voir la notice de l'article provenant de la source Czech Digital Mathematics Library
@article{CMUC_1985__26_3_a5, author = {Sochor, Anton{\'\i}n}, title = {Notes on revealed classes}, journal = {Commentationes Mathematicae Universitatis Carolinae}, pages = {499--514}, publisher = {mathdoc}, volume = {26}, number = {3}, year = {1985}, mrnumber = {817823}, zbl = {0583.03041}, language = {en}, url = {http://geodesic.mathdoc.fr/item/CMUC_1985__26_3_a5/} }
Sochor, Antonín. Notes on revealed classes. Commentationes Mathematicae Universitatis Carolinae, Tome 26 (1985) no. 3, pp. 499-514. http://geodesic.mathdoc.fr/item/CMUC_1985__26_3_a5/