Voir la notice de l'article provenant de la source Czech Digital Mathematics Library
@article{UM_1996__4_3_a8, author = {Hejn\'y, Milan and Koman, Milan}, title = {Aby to byl v\'yrok, nesm{\'\i} za\v{c}{\'\i}nat slovem {\quotedblbase}aby‟}, journal = {U\v{c}itel matematiky}, pages = {181--186}, publisher = {mathdoc}, volume = {04}, number = {3}, year = {1996}, language = {cz}, url = {http://geodesic.mathdoc.fr/item/UM_1996__4_3_a8/} }
Hejný, Milan; Koman, Milan. Aby to byl výrok, nesmí začínat slovem „aby‟. Učitel matematiky, Tome 04 (1996) no. 3, pp. 181-186. http://geodesic.mathdoc.fr/item/UM_1996__4_3_a8/