Waluyo, Budi, Universitas Muhammadiyah Magelang, Magelang, Indonesia, Indonesia

• Community Empowerment Vol 7 No 3 (2022) - Articles
  Utilization of biogas as a source of electrical energy to support energy independent cages for dairy Cattle Farmers Group Sumber Sari, Ngablak, Magelang
  Abstract  PDF