1. Department of Agroindustrial Technology, Faculty of Agricultural Technology, Universitas Gadjah Mada, Yogyakarta, Indonesia
2. Department of Mechanical and Industrial Engineering, faculty of Engineering, Universitas Gadjah Mada, Yogyakarta, Indonesia
3. Department of Life Technology and Veterinary, Vocational School, Universitas Gadjah Mada, Yogyakarta, Indonesia
4. Center of Agrotechnology Innovation, Universitas Gadjah Mada, Yogyakarta, Indonesia