บุญเชิด ช. and อนุกูลประชา โ., “Outcomes and Costs of Favipiravir, Molnupiravir, Remdesivir and Andrographis paniculata during the COVID-19 Outbreak, Kut Chum District, Yasothon Province”, J Health Sci Thai, vol. 33, no. 1, pp. 108–119, Feb. 2024.