Macaringue, Silva Boaventura. 2026. “Analysis of the Efficiency of Internal Control in Public Sector Administration: A Case Study of the Manhiça District Planning and Infrastructure Service – 2019 to 2024”. ALBA - ISFIC RESEARCH AND SCIENCE JOURNAL 1 (12):164-71. https://www.alba.ac.mz/index.php/alba/article/view/960.