1. Inverted Steroids, Their preparation and Biological Activities;Jacques,1964
2. Further studies on implantation inhibitors;Pincus;Steroids,1964
3. Dérivés du A-nor (5α) androstane. I. Alcools acétyléniques et chloracétyléniques en position 2;Minssen;Bull. Soc. chim. Fr.,1965
4. Biological properties of some new A-nor-steroids. Proceedings of the Second Intern. Congress on Hormonal Steroids;Steelmann,1967
5. Dérivés du A-nor (5α) androstane. III. Dérivés substitués en position 2 et 16;Minssen;Bull. Soc. chim. Fr.,1965