McGinty, A.S. and Alston, D.E. 1987. Polyculture of all-male tilapia hybrids with low densities of Macrobrachium rosenbergii. The Journal of Agriculture of the University of Puerto Rico. 71, 2 (Apr. 1987), 225–229. DOI:https://doi.org/10.46429/jaupr.v71i2.6945.