Sihotang, I. R., Sitinjak, W. and Siadari, M. (2023) “Peranan Kelompok Tani Terhadap Peningkatan Pengetahuan Petani Jagung di Nagori Pariksabungan Kecamatan Dolok Pardamean Kabupaten Simalungun”, Innovative: Journal Of Social Science Research, 3(5), pp. 6453–6465. Available at: https://j-innovative.org/index.php/Innovative/article/view/5618 (Accessed: 30 July 2026).