1. Dominant lethal mutations in mammals;Bateman,1971
2. La spermatogenèse de Poecilia reticulata;Billard,1969
3. Duration of the cycle of the seminiferous epithelium in the mouse and hamster determined by means of tritiated thymine and radioautography;Clermont;Fertil. Steril.,1969
4. The effects of antifertility compounds in Tilapia mossambica;Davies,1975
5. Fish farming in the Belgian Congo;De Bont;Nature (London),1948