TitleAuthorPublication DatePublisherType
    Chemical survey of some plants Growing in Qatar  Rizk, A.M.; Heiba, H.I.; Al-Easa, H.S.1989DatasetReport
    Constituents of Plants Growing in Qatar, Part XXX: A New Iridoid from Cistanche Phelypaea (L) COUT  Deyama, T.; Yahikozawa, K.; Al-Easa, H.S.; Rizk, A.M.1995Article
    Constituents of Plants Growing in Qatar, Part XXXI: Lipid constituents of seventeen range plants growing in Qatar  Al-Easa, H.S.; Rizk, A.M.; Heiba, H.I.2002Article
    Constituents of plants growing in Qatar: part xxviii. Constituents Of cistanche phelypaea  Deyama, T.; Yahikozawa, K.; Al-Easa, H.S.; Rizk, A.M.1995Qatar UniversityArticle