Sikira, R., Sharma, P. A. and Sikawa, D. G. (2026) “Development, Effects and Challenges of Performance Management Appraisal Systems in African Public Services: A Literature Review”, Adolescência e Saúde, pp. 3755–3765. Available at: https://adolescenciaesaude.com/index.php/aes/article/view/2974 (Accessed: 2 November 2026).