TY - CPAPER AU - Nadjiba Meziou Chebouti TI - ANTIMICROBIAL ACTIVITY OF PHENOLIC EXTRACTS OF FLOWERS CALENDULA OFFICINALIS CULTIVATED IN ALGERIA T2 - 14th International Multidisciplinary Scientific GeoConference SGEM 2014, Water Resources, Forest, Marine and Ocean Ecosystems, Vol. 14, Book 3, Volume 2 PY - 2014 DO - 10.5593/sgem2014/b32/s14.043 PB - Stef92 Technology ER -