Herath, H. M. L. N., Ilankoon, I. M. P. S., & Kisokanth, G. (2024). Knowledge, Perception and Practices Regarding COVID-19 among frontline Nurses at Selected hospitals in Sri Lanka during COVID-19 Pandemic. International Journal of Occupational Safety and Health, 14(1), 51–59. https://doi.org/10.3126/ijosh.v14i1.54033