patriani, peni patriani. (2020). Coffe Coffee Seed Waste silage technology as goat feed in Tigapanah Sub-district, Karo regency: Coffee Seed Waste silage technology as goat feed in Tigapanah Sub-district, Karo regency. Journal of Saintech Transfer, 3(2), 77–85. https://doi.org/10.32734/jst.v3i2.3951