TY - CPAPER AU - P. Andel AU - I. Gorcicova AU - L. Petrzilka AU - H. Belkova TI - CATEGORIZATION OF MIGRATION BARRIERS FOR LARGE MAMMALS IN THE CZECH REPUBLIC T2 - 10th International Multidisciplinary Scientific GeoConference SGEM2010 PY - 2010 SP - 439 EP - 446 PB - SGEM Scientific GeoConference ER -