Stoyanov, Borislav
Georgieva, Simona
Pankov, Plamen
Kudlai, Olena
Kostadinova, Aneta
Georgiev, Boyko B.
Funding for this research was provided by:
Grantová Agentura České Republiky (ECIP P505/12/G112)
Akademie Věd České Republiky
European Commission (FP7 CAPACITIES Grant 229802 WETLANET)
Bulgarian National Science Fund (DO 02-15/2009 CEBDER, YS DO 02-271/2008)