Huynh NNY, Nguyen DD, Ta NH, Nguyen MT, Nguyen TV, Dang HT, et al. COVID-19 Clusters at Workplaces and its Transmission into Communities in Vietnam: A Novel Emerging Occupational Risk Factor at Work Due to Coronavirus Infection. Asian Pac J Envi & Cancer [Internet]. 2020 Aug. 15 [cited 2026 Jun. 5];3(1):27-33. Available from: https://www.waocp.com/journal/index.php/apjec/article/view/530