STUDY OF EPIPHYTIC ALGAE ON Ceratophyllum demersum L. FROM TWO STATIONS AT SHATT AL-ARAB RIVER . UTJsci [Internet]. 2012 Feb. 23 [cited 2024 Dec. 26];3(2):57-63. Available from: http://mail.jsci.utq.edu.iq/index.php/main/article/view/291