Sofyan, Heri and Agus, Susatya and Putranto BAN, Putranto BAN (2019) TINGKAH LAKU GAJAH SUMATRA HAMIL (Elephas maximus sumatranus) DI PUSAT LATIHAN GAJAH TAMAN NASIONAL WAY KAMBAS. Undergraduated thesis, Universitas Bengkulu.