Počet záznamov: 1
14th GeoConference on Energy and clean technologies
- 14th GeoConference on Energy and clean technologies : international multidisciplinary scientific geoconference SGEM 2014, 17-26 June 2014, Albena Bulgaria : conference proceedings. Vol. II. -- 1. vyd. -- Sofia : STEF92, 2014
Počet záznamov: 1