1. Study of morphology of human spermatozoa;Martin;University of Penn. Med. Bull.,1902
2. Sperm morphology in relation to fertility;Moench;Am. J. Obst. and Gynec.,1931
3. The cytoplasmic inclusions in the spermatogenesis of man;Gatenby;Quart. J. Micro. Sci.,1936
4. Staining and morphology of human sperm;Williams;J. Urol.,1934
5. Sur de Nouveaux Colorants Histologiques Specifiques des Lipides;Lison;Compt. rend. Soc. de biol., Paris,1936