@article{PMFA_1987_32_3_a4,
     author = {Aubin, Jean-Pierre},
     title = {O motivaci v matematice (seri\'al)},
     journal = {Pokroky matematiky, fyziky a astronomie},
     pages = {154--163},
     year = {1987},
     volume = {32},
     number = {3},
     language = {cs},
     url = {http://geodesic.mathdoc.fr/item/PMFA_1987_32_3_a4/}
}