Rodríguez Casas LR, Coaguila Mayanaza DV. Importance of conducting an ex officio supplementary investigation. Revista InveCom [Internet]. 2024 May 7 [cited 2026 Nov. 12];5(1):1-8. Available from: https://www.revistainvecom.org/index.php/invecom/article/view/3249