1. Vzhůru k Uranu a ještě dál! Creator: Sloup, Ondřej Format: print, bez média, and svazek Type: model:article and TEXT Subject: věda, science, 12, and 00 Language: Czech Description: [autor recenze] Ondřej Sloup. Rights: http://creativecommons.org/publicdomain/mark/1.0/ and policy:public