ISU, R. J.; MALELAK, D. M.; LANGKAMENG, O. A.; RADJA, M. D.; INGUNAU, T. M. E. A Study on the Ability in Using Prepositions of “Time” by the Second Year Students of Language Program at SMA Negeri Niki-Niki, Amanuban Tengah Subdistrict, Timor Tengah Selatan Regency, East Nusa Tenggara in the School Year 2023/2024: English. Ciencias : Jurnal Penelitian dan Pengembangan Pendidikan, [S. l.], v. 7, n. 1, p. 24–42, 2024. Disponível em: https://ejournal.upg45ntt.ac.id/ciencias/article/view/149. Acesso em: 22 jan. 2025.