Analisa Ekonomi Usaha Penangkar Benih Padi Ciherang (di Kelurahan Tamanan Kec. Tulungagung Kab. Tulungagung). Jurnal AGRIBIS, [S. l.], v. 4, n. 2, p. 1–11, 2018. Disponível em: https://journal.unita.ac.id/index.php/agribisnis/article/view/38. Acesso em: 13 oct. 2025.