Fevria, R. and Vauzia, V. 2023. Training on the Utilization of Household Organic Waste for Tourism Nagari Silokek Residents as Ecoenzyme. Pelita Eksakta. 6, 2 (Nov. 2023), 50-54. DOI:https://doi.org/10.24036/pelitaeksakta/vol6-iss2/215.