Rojanavijitkul, P., P. Tantigate, S. Ratchanon, M. Usawachintachit, K. Pongpirul, and B. Chaopathomkul. “Diagnostic accuracy of dual-energy CT to determine urinary tract stone composition: Differentiating between uric acid and non-uric acid urinary tract stone”. Chulalongkorn Medical Journal, vol. 66, no. 1, Jan. 2022, https://he05.tci-thaijo.org/index.php/CMJ/article/view/58.