1. Adler, C.S., and Adler, S.M., 1979, Biofeedback and psychosomatic disorders, in: “Biofeedback: Principles and Practice for Clinicians,” J.V. Basmajian, ed., The Williams & Wilkins Co., Baltimore.
2. Berjsjo, P., 1979, Sociometric implications of dysmenorrhoea, Acta Obstet. Gynaec. Scand. Suppl., 87:67–68.
3. Berry, C., and McGuire, F.L., 1972, Menstrual distress and acceptance of sex role, Amer. J. Obstet. & Gynaec, 114, Nov.
4. Chesney, H.A., and Tasto, D.L., 1975, The effectiveness of behaviour modification and spasmodic and congestive dysmenorrhoea, Beh. Res. & Ther., 13:240–253.
5. Coppen, A., and Kessel, N., 1963, Menstruation and personality, Brit. J. Psychiat., 109:711–721.