TY - CPAPER AU - R. Parvanova TI - LEGISLATIVE AND ADMINISTRATIVE PROBLEMS BEFORE INVESTMENT PROJECTS IN BULGARIAN BLACK SEA COASTAL ZONE AND INLAND BASINS T2 - 10th International Multidisciplinary Scientific GeoConference SGEM2010 PY - 2010 SP - 657 EP - 664 PB - SGEM Scientific GeoConference ER -