49
King, Emma. “2 Sides of the Same Coin.” Ignitum Today, April 27, 2016. Accessed May 27,
2018. http://www.ignitumtoday.com/2016/04/27/2-sides-of-the-same-coin-the-
annunciation-the-agony/.
Lehrman, Jonas Benzion. Earthly Paradise: Garden and Courtyard in Islam. Los Angeles:
University of California Press, 1981.
Lucas, Hannah. “The Enclosed Garden and Female Religious Identity.” University of Surrey.
January 30, 2017. Accessed May 27, 2018.
https://blogs.surrey.ac.uk/medievalwomen/2017/01/30/the-enclosed-garden-and-female-
religious-identity/.
Martinec Nováková, Lenka, Jan Havlíćek, and S. Craig Roberts. “Olfactory Processing and Odor
Specificity: A Meta-Analysis of Menstrual Cycle Variation in Olfactory Sensitivity.”
Anthropological Review 77, no. 3 (2014): 331-345. Accessed May 27, 2018.
http://dx.doi.org/10.2478/anre-2014-0024.
Martyn, F., F. M. McAuliffe, and W. Wingfield. “The Role of the Cervix in Fertility: Is it Time
for a Reappraisal?” Human Reproduction 29, no. 10 (October 2014): 2092-2098.
Accessed May 27, 2018. https://doi.org/10.1093/humrep/deu195.
Menárguez, M., L. M. Pastor, and E. Odeblad. “Morphological Characterization of Different
Human Cervical Mucus Types Using Light and Scanning Electron Microscopy.” Human
Reproduction 18, no. 9 (September 2003): 1782-1789. Accessed May 27, 2018,
https://academic.oup.com/humrep/article/18/9/1782/708302.
Merton, Thomas. New Seeds of Contemplation. New York: New Directions Publishing, 2007.
Mikaya, Adam. “Earliest Aramaic Inscription Uncovered in Syria.” Biblical Archaeology Review
7, no. 4 (July/August 1981): 52. Accessed May 27, 2018.
https://www.baslibrary.org/biblical-archaeology-review/7/4/6.
“Natural Family Planning, Theology of the Body—the Church’s ‘Best-Kept Secrets’.” Catholic
News Agency/EWTN. February 11, 2015. Accessed May 27, 2018.
https://www.catholicnewsagency.com/news/natural-family-planning-theology-of-the-
body-the-churchs-best-kept-secrets-84780.
O’Boyle, Patrick. “Sex in Marriage: Love-giving, Life-giving.” The Linacre Quarterly 36, no. 1,
16 (1969). Accessed May 27, 2018.
https://epublications.marquette.edu/lnq/vol36/iss1/16/.
Odeblad, Erik. “The Discovery of Different Types of Cervical Mucus and the Billings Ovulation
Method.” Bulletin of the Ovulation Method Research and Reference Centre of Australia
21, no. 3 (1994): 3035. Accessed May 27, 2018.
https://www.woombinternational.org/index.php/science-of-fertility/item/49-the-
discovery-of-different-types-of-cervical-mucus-and-the-billings-ovulation-method.
Owen, Martin. “Physiological Signs of Ovulation and Fertility Readily Observable by Women.”
The Linacre Quarterly 80, no. 1 (2013): 17-23. Accessed May 27, 2018.
http://dx.doi.org/10.1179/0024363912Z.0000000005.
Paul VI, Humanae Vitae [On the Regulation of Birth]. Vatican.va. July 25, 1968. Accessed May
27, 2018. http://w2.vatican.va/content/paul-vi/en/encyclicals/documents/hf_p-
vi_enc_25071968_humanae-vitae.html.
Puts, David A., Drew H. Bailey, Rodrigo A. Cárdenas, Robert P. Burriss, Lisa L. M. Welling,
John R. Wheatley, and Kytam Dawood. “Women’s Attractiveness Changes with
Estradiol and Progesterone across the Ovulatory Cycle.” Hormones and Behavior 63
(2013), 13-19. Accessed May 27, 2018. http://dx.doi.org/10.1016/j.yhbeh.2012.11.007.