Kabutiei JK, Mayabi J, Chepchieng M. Influence of teacher counsellors’ professional development on guidance and counselling programme effectiveness in public secondary schools in Nakuru county, Kenya. JGC [Internet]. 2022 Aug. 4 [cited 2026 May 25];1(1):7-20. Available from: https://journals.editononline.com/index.php/jgc/article/view/181