Implementation of One Health Program by Improving Waste Management on Universitas Widya Husada Semarang (UWHS) CampusHargianti Dini Iswandari, Ari Dina Permana Citra and Purwanto PurwantoE3S Web Conf., 317 (2021) 01093DOI: https://doi.org/10.1051/e3sconf/202131701093