@article{PMFA_2015_60_3_a5,
     author = {K\v{r}{\'\i}\v{z}ek, Michal},
     title = {O pou\v{z}it{\'\i} {Einsteinov\'ych} rovnic v kosmologii},
     journal = {Pokroky matematiky, fyziky a astronomie},
     pages = {255--272},
     year = {2015},
     volume = {60},
     number = {3},
     zbl = {06499280},
     language = {cs},
     url = {http://geodesic.mathdoc.fr/item/PMFA_2015_60_3_a5/}
}