“Improvement of Traditional Poultry Housing Production Capacity Using Feather Tool In Sapuran District, Wonosobo District”. Berdikari: Jurnal Pengabdian Masyarakat Indonesia 1, no. 3 (April 30, 2019): 135–140. Accessed April 21, 2026. https://jurnaljpmi.com/index.php/jpmi/article/view/9.