Voir la notice de l'article provenant de la source Czech Digital Mathematics Library
@article{CMUC_1983__24_1_a11, author = {Sochor, Anton{\'\i}n and Vop\v{e}nka, Petr}, title = {Shiftings of the horizon}, journal = {Commentationes Mathematicae Universitatis Carolinae}, pages = {127--136}, publisher = {mathdoc}, volume = {24}, number = {1}, year = {1983}, mrnumber = {703932}, zbl = {0524.03045}, language = {en}, url = {http://geodesic.mathdoc.fr/item/CMUC_1983__24_1_a11/} }
Sochor, Antonín; Vopěnka, Petr. Shiftings of the horizon. Commentationes Mathematicae Universitatis Carolinae, Tome 24 (1983) no. 1, pp. 127-136. http://geodesic.mathdoc.fr/item/CMUC_1983__24_1_a11/