Jagadeesan Thanalakshmi, Kuppusamy Maheshkumar, Kavia Shree, Mou Pramanik, and K. Govindasamy, “OM Chanting Reduces Psychological Distress Level in Office Workers During Covid 19 Pandemic ”, PhR&RT, vol. 9, no. 1, pp. 20–24, Jan. 2024.