1. Beals D. A clinical study of diaphragm and jelly. J Contraception 1938;3:77–79.
2. Beebe GW. Differential fertility by color for coal miners in Logan County, West Virginia. Milbank Mem Fund Quart 1941;19:189–195.
3. Beebe GW. Contraception and Fertility in the Southern Appalachians. Baltimore: Williams & Wilkins, 1942.
4. Beebe GW, Beiaval JS. Fertility and contraception in Puerto Rico. Puerto Rico J Public Health Trop Med 1942;18:3–52.
5. Beebe GW, Gamble CJ. Clinical contraceptive results in a smOnline series of patients. JAMA 1940;115:1451–1454.