“Analysis of Transformation the Institutional Economy of Goat Farming As a FarmerOwned Business Entity (BUMP) (Case Study of Farmer Groups in Borobudur District - Magelang Regency)”. Jurnal Ilmu Produksi Dan Teknologi Hasil Peternakan, vol. 13, no. 3, Oct. 2025, pp. 130-8, https://doi.org/10.29244/jipthp.13.3.130-138.