J. M. Njeru, S. Munguti, and R. P. Kimiti, “The Influence of In-Service Training of Teachers on the Implementation of Competency Based Curriculum in Private Primary Schools in Kirinyaga Central Sub-County in Kenya”, IJRESM, vol. 9, no. 7, pp. 69–73, Jul. 2026, doi: 10.65138/ijresm.v9i7.3486.