Josef Štemberk. CROSS-BORDER SOCIO-ECONOMIC MONITORING SYSTEM IN THE SUMAVA AND BAVARIAN FOREST NATIONAL PARKS. SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 18th International Multidisciplinary Scientific GeoConference SGEM2018, Ecology, Economics, Education and Legislation, 2018, pp. 387-392. https://doi.org/10.5593/sgem2018/5.4/s23.049