Implementation of Virtual Observation in Analyzing Educational Institution Quality Based on SPMI Through The PPEPP Approach at MTs Ummul Quro. IEC: Journal of Educational Innovation, [S. l.], v. 2, n. 5, p. 18–32, 2026. Disponível em: https://research.iecjournal.com/index.php/IEC-JEI/article/view/144.. Acesso em: 8 nov. 2026.