Bindiya Sathish, Ramesh Bhat, and Damodara Gowda K M. “Autonomic Modulation in Different Phases of Menstrual Cycle in Younger and Older Indian Women”. International Journal of Medical Research 1, no. 04 (October 1, 2013): 12–16. Accessed January 23, 2026. https://ijmrinternational.in/index.php/ijmr/article/view/28.