A field guide to the Amphibians of Gunung Gading National Park, Sarawak (Borneo) - Das, Indraneil; Pui, Yong Min; Pang, Sing Tyan; Taha, Wahab; Martin, Tommy Richie; Hertwig, Stefan T.; Haas, Alexander; Grafel, Ulmar (Sarawak Forestry Corporation Sdn. Bhd., 2017)