Analysis of existing and planned energy policies strategies / Ján Gaduš, Zuzana Palková .
In: Renewable energy in Europe: Through the policy, education and people [164 s.]. -- Gödöllő : Szent István University, 2015. -- ISBN 978-963-269-466-5 (brož.). -- S. 7-40
Kategória EPCA do 2021: AEC .