Groundwater management under the stressed environmental conditions: A case study
(IGU 2013 Kyoto Regional Conference 2013)
Hydrological issues in the Cindrel Mountains, with special reference to sheep transhumance
(Symposium on "Change of Sheep Transhumance in South of East Europe" 2012)
Hydrochemical characteristics of inland waters in the Southern Carpathians with special reference to the influence of human activity
(The 32nd International Geographical Congress 2012)
Water balance and its secular changes of the Mekong and Yangtze River basins
(International Geographical Union Regional Conference 2011 2011)