Pérez Escolar, Raúl, y Gilberto. «SALINITY INCREASES WITH DEPTH AT THE CANO TIBURONES AREA IN NORTHERN PUERTO RICO». Journal of Agriculture of the University of Puerto Rico, vol. 64, n.º 2, abril de 1980, pp. 247-8, doi:10.46429/jaupr.v64i2.10241.