Willy Lima, Kadian Northover, Greogery Hewitt, and Prof. Enid F. Newell-McLymont. “Teacher Collaboration: The Need for Trust in the Classroom Context”. International Journal of Engineering and Management Research, vol. 11, no. 2, Apr. 2021, pp. 152-63, doi:10.31033/ijemr.11.2.22.