فهرس المقالات Ahmed ipek المقاله 1 - Extraction, purification, characterization and antioxidant activities of heat-resistance phenolic compounds from lemon pulp 20.1001.1.25883623.2017.1.4.3.0 Yasar Ipek Tevfik Ozen Ibrahim Demirtas Trends in Phytochemical Research , العدد 4 , السنة 1 , پاییز 2017