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). JIPTHP [Internet]. 2025 Oct. 31 [cited 2025 Dec. 24];13(3):130-8. Available from: https://journal.ipb.ac.id/ipthp/article/view/64910