Dr.C.Ramesh, Alagappan Thiyagarajan and VinothaDurai (2021) “Effectiveness of static stretching and active muscle relaxation techniques on calf muscle tightness in normal subjects”, International Journal of Allied Medical Sciences and Clinical Research, 9(2), pp. 91–97. doi: 10.61096/ijamscr.v9.iss2.2021.91-97.