Boutselis, J. G.; Vorys, N.; and Ullery, J. C.
(1966)
"Regulation of Ovulation Time in Normal Women with Clomiphene Citrate and Perfecting the
Practice of the Rhythm Method,"
The Linacre Quarterly: Vol. 33:
No.
4, Article 15.
Available at:
https://epublications.marquette.edu/lnq/vol33/iss4/15