Paruntu, C. “INTRASPECIFIC VARIATION IN THE REPRODUCTIVE EFFORT AMONG THREE POPULATIONS OF AN INTERTIDAL GASTROPOD, Nerita Japonica (Dunker)”. JURNAL PERIKANAN DAN KELAUTAN TROPIS, vol. 8, no. 1, Apr. 2012, pp. 1-6, doi:10.35800/jpkt.8.1.2012.105.