Updated: September 21, 2025
Wheatley, vol. vii, p. 10. Lombroso and Ferrero, La Donna Delinquente; cf. Havelock Ellis, Man and Woman, fourth edition, p. 196. Gury, Théologie Morale, art. 381. It has been set out, for instance, by Professor Wahrmund in Ehe und Eherecht, 1908.