Castro-Longoria, E., and M.G. Hammann. “Zooplankton Biomass And Community Structure In Todos Santos Bay, B.C., Mexico, During The 1982-83 El Niño Event”. Ciencias Marinas, vol. 15, no. 4, Mar. 1989, pp. 1-20, doi:10.7773/cm.v15i4.676.