Syaifudin, Syaifudin, Muhammad Wahyu Firmansyah, Muhammad Zainuri, Siska Anggraeni, Muhammad Wahyu Romadhon, Fery , Lasiyano A, Dimas Eko C, Rosikhul Islah I, and Baso Mukramin. “Corn Transformation Machine As Media Increases Threshing Productivity of Corn Village Prupuh, Panceng Sub - District, Gresik Regency”. Kontribusia : Research Dissemination for Community Development 2, no. 2 (September 10, 2019): 28–33. Accessed June 7, 2025. https://journal.umg.ac.id/index.php/kontribusia/article/view/1006.