FEDI, Sebastianus; KURNILA, Valeria Suryani. EFEKTIVITAS TUTORIAL PENYELESAIAN SOAL UJIAN NASIONAL TERHADAP HASIL UJIAN NASIONAL MATEMATIKA. Jurnal Ilmiah Pendidikan Citra Bakti, [S. l.], v. 7, n. 1, p. 43–53, 2020. DOI: 10.38048/jipcb.v7i1.65. Disponível em: https://jurnal.citrabakti.ac.id/index.php/jil/article/view/65. Acesso em: 13 aug. 2026.