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2. Kinds and abundance of fish larvae in the eastern tropical Pacific, based on collections made on EASTROPACI;Ahlstrom;Fishery Bulletin of the United States of America,1971
3. Kinds and abundance of fishes in the California Current region based on eggs and larval surveys;Ahlstrom;CalCOFI Reports,1972
4. La corriente costera de Costa Rica en el Pacı́fico Mexicano. Monografı́a No. 3;Badan;Unión Geofı́sica Mexicana,1997
5. Advection and upwelling in the California Current;Bernal,1981