MARPAUNG, Imelda S.; SIPAHUTAR, Tumpal; SIAGIAN, Deddy R.; P., Tommy. Teknologi Tanaman Padi Sistem Tanam Benih Langsung dengan Hambur di Dataran Tinggi Sumatera Utara (Studi Kasus di Kabupaten Humbang Hasundutan). Proceedings Series on Physical & Formal Sciences, [S. l.], v. 2, p. 344–351, 2021. DOI: 10.30595/pspfs.v2i.209. Disponível em: https://conferenceproceedings.ump.ac.id/pspfs/article/view/209. Acesso em: 29 dec. 2025.