Cutlip, K., A. D. Nimbarte, S. K. Chowdhury, and M. Jaridi. “Evaluation of Shoulder Stability During Forceful Arm Exertions”. Industrial and Systems Engineering Review, Vol. 3, no. 1, Jan. 2015, pp. 49-58, http://watsonojs.binghamton.edu/index.php/iser/article/view/29.