Haros, Saskia, Kordiyana Rangga, and Indah Nurmayasari. “Kinerja Penyuluh Pertanian Lapangan Tanaman Jagung Di Kecamatan Kotabumi Utara Kabupaten Lampung Utara”. Suluh Pembangunan : Journal of Extension and Development 3, no. 2 (March 25, 2022): 75-80. Accessed September 26, 2025. https://jsp.fp.unila.ac.id/index.php/jsp/article/view/77.