Voir la notice de l'article provenant de la source Czech Digital Mathematics Library
@article{PMFA_2006__51_3_a2, author = {Havr\'anek, Anton{\'\i}n and \v{C}ert{\'\i}k, Ond\v{r}ej}, title = {Pru\v{z}n\'e kyvadlo}, journal = {Pokroky matematiky, fyziky a astronomie}, pages = {198--216}, publisher = {mathdoc}, volume = {51}, number = {3}, year = {2006}, language = {cz}, url = {http://geodesic.mathdoc.fr/item/PMFA_2006__51_3_a2/} }
Havránek, Antonín; Čertík, Ondřej. Pružné kyvadlo. Pokroky matematiky, fyziky a astronomie, Tome 51 (2006) no. 3, pp. 198-216. http://geodesic.mathdoc.fr/item/PMFA_2006__51_3_a2/