Iqbal, M., N. Ahmad, M. Waqas, and M. Abrar. “COVID-19 Pandemic and Construction Industry: Impacts, Emerging Construction Safety Practices, and Proposed Crisis Management”. Brazilian Journal of Operations & Production Management, vol. 18, no. 2, June 2021, pp. 1-17, doi:10.14488/BJOPM.2021.034.