Glenny Jocelyn G, Michael Sammanasu J. “A STUDY ON MANAGERIAL COMPETENCIES OF COLLEGE TEACHERS AT ARTS AND SCIENCE COLLEGES IN TIRUCHIRAPALLI”. PalArch’s Journal of Archaeology of Egypt / Egyptology, vol. 17, no. 12, Dec. 2020, pp. 1515-20, https://www.archives.palarch.nl/index.php/jae/article/view/7030.