Design and Development of a Web-Based SBMPTN Try-Out Application: A Case Study at SMK N 2 Kotabumi. ENERGY: JURNAL ILMIAH ILMU-ILMU TEKNIK, [S. l.], v. 16, n. 1, p. 106–122, 2026. DOI: 10.51747/energy.v16i1.1617. Disponível em: https://e-journal.upm.ac.id/index.php/energy/article/view/energy.v16i1.1617. Acesso em: 24 jun. 2026.