Petchreing, Petchroi, Taweepoke Angkawanish, Somkiat Huaijantug, Walasinee Sakcamduang, and Nlin Arya. “The Effect of Duration of Weaning to Bone Markers and Bone Radiographic Diagnosis in Asian Elephant (Elephas Maximus)”. Journal of Applied Animal Science 15, no. 2 (March 29, 2023): 39–50. Accessed May 19, 2024. https://he02.tci-thaijo.org/index.php/jaas_muvs/article/view/261207.