“ STUDY OF EPIPHYTIC ALGAE ON Ceratophyllum Demersum L. FROM TWO STATIONS AT SHATT AL-ARAB RIVER ”. University of Thi-Qar Journal of Science 3, no. 2 (February 23, 2012): 57–63. Accessed May 7, 2024. https://jsci.utq.edu.iq/index.php/main/article/view/291.