Menstrual cycles temporarily follow the tropical and anomalistic cycles
The menstrual cycle is influenced by weekly and lunar rhythms - ScienceDirect
Seasonal Drift of the Traditional Hebrew Calendar
Seasonal Drift of the Traditional Hebrew Calendar
2. The effects of changes in the world hydrological cycle on availability of water resources
Seasonal Drift of the Traditional Hebrew Calendar
New El Niño causal pattern discovered – Watts Up With That?
ACM: Digital Library: interactions
The menstrual cycle is influenced by weekly and lunar rhythms - ScienceDirect
How I Track My Cycle Using the Fertility Awareness Method + OPKs * Giveaway Now Closed*
Menstrual cycles in relation to the Moon's synodic cycles. (A
Thomas A. Wehr's research works
Stefanie MONECKE, Senior Researcher
The menstrual cycle is influenced by weekly and lunar rhythms - ScienceDirect
September, 2017
How To Start Charting Your Cycle — Fertility Awareness Project