Khetmalis, M. S., and J. Das. “INTERPERSONAL RELATIONSHIP AND EXTERNAL AND INTERNAL LOCUS OF CONTROL AMONG NATIONAL LEVEL SPORTS PERSONS: A COMPARATIVE STUDY”. INTERNATIONAL JOURNAL OF RESEARCH PEDAGOGY AND TECHNOLOGY IN EDUCATION AND MOVEMENT SCIENCES, Vol. 2, no. 02, Jan. 2021, https://ijems.net/index.php/ijem/article/view/48.