1. Induced spawning of the three major Chinese carps in Malacca, Malaysia;Chen;Malay. Agric. J.,1969
2. A review of selection and breeding in the culture of warm-water food fishes in North America;Clemens,1968
3. Premières directives pour l'introduction de Clarias lazera en pisciculture;C.T.F.T.,1972
4. First guidelines for the culture of Clarias lazera in Central Africa;De Kimpe;Aquaculture,1974
5. Contribution à l'étude de la biologie de Clarias lazera Val.: Observations sur le comportement des geniteurs en reproduction induite;Delincé;PNUD/FAO-CAF/72/002,1977