Open Science Research Excellence
Kapanen, G. , Punning, J. , Blinova, I. , Kangur, K. (2007). 'The Roles of Natural and Anthropogenic Factors of Ecological State in the Lake Peipsi '. World Academy of Science, Engineering and Technology, International Science Index 4, International Journal of Environmental, Chemical, Ecological, Geological and Geophysical Engineering, 1(4), 12 - 17.