Siregar, Joni Rianto, Irhamna Mandili Lubis, and Rahmi Sari. “Pengaruh Jarak Tanam Terhadap Pertumbuhan Bawang Merah Di Desa Jawi-Jawi Kecamatan Panai Hulu Kabupaten Labuhanbatu”. Empiricism Journal 6, no. 4 (December 31, 2025): 2599–2608. Accessed January 22, 2026. https://journal-center.litpam.com/index.php/empiricism/article/view/4013.