1.
Winahyu N, Dianasari MN. Pendapatan Usahatani Ubi Jalar (Ipomoea batatas L.) di Kecamatan Nglegok Kabupaten Blitar. AFP [Internet]. 2023Aug.1 [cited 2024Jul.4];23(2):102-10. Available from: http://ejournal.utp.ac.id/index.php/AFP/article/view/2637