Mwani, Livanze, et al. “Comparative Analysis of Equity in Teachers’ Grade Promotions: Insights from the Implementation Approaches in Collective Bargaining Agreement of Trade Unions in Kenya”. Jumuga Journal of Education, Oral Studies, and Human Sciences, vol. 6, no. 1, Aug. 2023, pp. 1-9, https://doi.org/10.35544/jjeoshs.v6i1.41.