1. The lunar cycle, sunspot and the frequency of births in Germany, 1920-1989;['Bauer, K.', 'Bender, S.', 'Heining, J.', 'Schmidt, C. M.'];Eco. Human Biology,2012
2. [2] Brockwell, P. J.; Davis, R. A. Time Series: theory and methods, Springer, 2006
3. The ‘Christmas Effect’ and Other Biometeorologic Influences on Childbearing and the Health of Women;['Cesario, S. K.'];J. Obstet. Gynecol. Neonatal Nurs.,2002
4. [4] Charpentier, A.; Causeur, D. Large-scale significance testing of the full Moon effect on deliveries (2009) https://hal.archives-ouvertes.fr/hal-00482743/document
5. Lunacy;['Danzl, D. F.'];J. Emergency Med.,1986