Niculescu, Mariana, Fagaras, Marius (2015). THE GRASSLAND NATURA 2000 HABITATS FOUND IN LESPEZI QUARRY AND THE SURROUNDINGS, DAMBOVITA COUNTY. SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 15th International Multidisciplinary Scientific GeoConference SGEM2015, ECOLOGY, ECONOMICS, EDUCATION AND LEGISLATION, 877-882. https://doi.org/10.5593/sgem2015/b51/s20.116