Macaringue, S. B. . (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), 164–171. Retrieved from https://www.alba.ac.mz/index.php/alba/article/view/960