Mashiatullah A, Javed T, Chaudhary MZ, Fazil M, Qureshi RM. STABLE CARBON ISOTOPE RATIO (δ13C) OF SHALLOW MARINE BOTTOM SEDIMENT AS EVIDENCE OF POLLUTION IN MANORA CHANNEL, KARACHI, PAKISTAN. The Nucleus [Internet]. 2010 Aug. 24 [cited 2024 Apr. 23];47(3):233-8. Available from: http://www.thenucleuspak.org.pk/index.php/Nucleus/article/view/888