Tamnakpo M, Sriwirat S. “New normal” behavior and concern about Coronavirus disease 2019 of laborers in Muang district, Mahasarakham province. Dis Control J [Internet]. 2021 Dec. 29 [cited 2024 Apr. 20];47(Suppl 2):1128-37. Available from: https://he01.tci-thaijo.org/index.php/DCJ/article/view/247715