Voir la notice de l'article provenant de la source Czech Digital Mathematics Library
@article{PMFA_1958__3_1_a9, author = {Kopeck\'y, Miloslav}, title = {Periodicita slune\v{c}n{\'\i} \v{c}innosti}, journal = {Pokroky matematiky, fyziky a astronomie}, pages = {66--80}, publisher = {mathdoc}, volume = {03}, number = {1}, year = {1958}, language = {cz}, url = {http://geodesic.mathdoc.fr/item/PMFA_1958__3_1_a9/} }
Kopecký, Miloslav. Periodicita sluneční činnosti. Pokroky matematiky, fyziky a astronomie, Tome 03 (1958) no. 1, pp. 66-80. http://geodesic.mathdoc.fr/item/PMFA_1958__3_1_a9/