Vega-Corrales, Luis A. “POPULATION EVALUATION OF THE EXPLOTABLE STOCK OF THE OPISTHONEMA COMPLEX (PISCES: CLUPEIDAE) IN THE GULF OF NICOYA, COSTA RICA”. Revista Ciencias Marinas y Costeras 2 (December 11, 2010): 83–94. Accessed October 19, 2024. https://www.revistas.una.ac.cr/index.php/revmar/article/view/162.