Gaturu, M. ., and F. W. . Njuguna. “Career Plateauing and Its Relationship With Secondary School teachers’ Pursuit of Post-Graduate Studies in Nyandarua and Murang’a Counties, Kenya”. Journal of Educational Research in Developing Areas, vol. 1, no. 2, Oct. 2020, pp. 153-66, doi:10.47434/JEREDA/1.2.2020.153.