ALLISON, MARTIN E. “LENGTH AT AGE AND LENGTH-WEIGHT RELATIONSHIP OF Parailia Pellucida OF THE NUN RIVER, NIGER DELTA, NIGERIA”. Nigerian Journal of Fisheries 9, no. 1 (June 1, 2012): 411–420. Accessed May 28, 2026. https://fisonjournal.org.ng/index.php/njf/article/view/250.