Voir la notice de l'article provenant de la source Czech Digital Mathematics Library
@article{AV_1930__1_2_a1, author = {Str\'ansk\'y, J.}, title = {Bemerkung zum oberen {Artikel}}, journal = {Aktu\'arsk\'e v\v{e}dy}, pages = {61--62}, publisher = {mathdoc}, volume = {01}, number = {2}, year = {1930}, language = {ge}, url = {http://geodesic.mathdoc.fr/item/AV_1930__1_2_a1/} }
Stránský, J. Bemerkung zum oberen Artikel. Aktuárské vědy, Tome 01 (1930) no. 2, pp. 61-62. http://geodesic.mathdoc.fr/item/AV_1930__1_2_a1/