HAPSARI, Annisa; SIMANJUNTAK, Eva Betty; FARIZA, Amelia; NAZWA, Fazira; BARUS, Aurora Febriani Br; PANGARIBUAN, Deva Maria; HUTABARAT, Enjel Anatasia. Analisis Pemahaman Siswa Sekolah Dasar terhadap Struktur Kalimat Perfect Tense dan Past Perfect Continuous Tense. Jurnal Pendidikan Tambusai, [S. l.], v. 9, n. 2, p. 14361–14366, 2025. Disponível em: https://jptam.org/index.php/jptam/article/view/27563. Acesso em: 29 jun. 2025.