Voir la notice de l'article provenant de la source Czech Digital Mathematics Library
@article{UM_2007__15_2_a7, author = {J\'achim, Franti\v{s}ek}, title = {Honeywell \v{c}esk\'ym u\v{c}itel\r{u}m matematiky a fyziky}, journal = {U\v{c}itel matematiky}, pages = {121--123}, publisher = {mathdoc}, volume = {15}, number = {2}, year = {2007}, language = {cz}, url = {http://geodesic.mathdoc.fr/item/UM_2007__15_2_a7/} }
Jáchim, František. Honeywell českým učitelům matematiky a fyziky. Učitel matematiky, Tome 15 (2007) no. 2, pp. 121-123. http://geodesic.mathdoc.fr/item/UM_2007__15_2_a7/