2024. Potensi Pengembangan Usaha Sapi Potong Di Desa Ketawangrejo Kecamatan Grabag Kabupaten Purworejo: Potential for Beef Cattle Business Development in Ketawangrejo Village, Grabag District, Purworejo Regency. Jurnal Riset Agribisnis dan Peternakan. 9, 1 (Jun. 2024), 11–19. DOI:https://doi.org/10.37729/jrap.v9i1.3624.