Acabado, Cristy, Wilfredo L. Campos, Mary Mar P. Noblezada, & DM G. Estremadura. " A Comparison of Zooplankton Assemblages in a Coastal Upwelling and Offshore Station in East Sulu Sea." Science Diliman: A Journal of Pure and Applied Sciences [Online], 22.2 (2010): n. pag. Web. 4 Sep. 2025