Stephen, Donald, and Shahren Ahmad Zaidi Adruce. “Cochran’s Q With Pairwise McNemar for Dichotomous Multiple Responses Data: A Practical Approach”. International Journal of Engineering & Technology, vol. 7, no. 3.18, Aug. 2018, pp. 4-6, https://doi.org/10.14419/ijet.v7i3.18.16662.