[The sources and beginnings of sexology in Czechoslovakia (sexology in Berlin, Vienna and Leningrad around 1930)].
D001317:Austria; D005858:Germany; D049673:History, 20th Century; D012723:Sex; D014586:USSR
Prameny a pocátky nasí sexuologie (sexuologie v Berlínĕ, Vídni a Leningradĕ kolem roku 1930).