Mashiatullah, A., M. Z. Chaudhary, M. S. Khan, T. Javed, and R. M. Qureshi. “COLIFORM BACTERIAL POLLUTION IN RAWAL LAKE, ISLAMABAD AND ITS FEEDING STREAMS / RIVER”. The Nucleus 47, no. 1 (March 8, 2010): 35–40. Accessed July 16, 2024. http://www.thenucleuspak.org.pk/index.php/Nucleus/article/view/908.