SGEM 2014. Nano, Bio and Green - Technologies for a Sustainable Future : 14th GeoConference. Vol. II. Conference proceedings.17-26 June, 2014 Albena, Bulgaria
Dimov Stefan (rec.)  Gupta R. (rec.)
1. vyd.
Sofia : SGEM, 2014 . - 721 P
ISBN 978-619-7105-21-6
zborník
(3) - článok