@article{PMFA_1981_26_4_a5,
     author = {Andrej, Ladislav},
     title = {Pr{\'\i}rodovedn\'e \v{s}t\'udium v {Japonsku}},
     journal = {Pokroky matematiky, fyziky a astronomie},
     pages = {222--227},
     year = {1981},
     volume = {26},
     number = {4},
     language = {sk},
     url = {http://geodesic.mathdoc.fr/item/PMFA_1981_26_4_a5/}
}