Health Status Examination of Sumatran Elephant (Elephas maximus sumatranus) Using Ultrasonography, Cortisol Analysis and Parasite Identification in Aek Nauli Elephant Conservation Camp (ANECC) and Tangkahan Conservation Response Unit (CRU), North Sumatra
E3S Web Conf., 151 (2020) 01053
DOI: https://doi.org/10.1051/e3sconf/202015101053