Sirikhetkon, S., M. Shrestha, P. A. Okada, K. Prasert, P. Phonsingh, S. Intharachat, and A. Mungomklang. “Diagnostic Accuracy of Saliva for SARS-CoV-2 Detection in State-Sponsored Quarantine in Thailand”. Outbreak, Surveillance, Investigation & Response (OSIR) Journal, vol. 14, no. 1, Mar. 2021, pp. 12-19, doi:10.59096/osir.v14i1.262697.