Chiew, C. J., Li, Z., & Lee, V. J. (2020). Reducing onward spread of COVID-19 from imported cases: Quarantine and ‘stay at home’ measures for travellers and returning residents to Singapore. J Travel Med.
Stile di citazione ChicagoChiew, Calvin J., Zongbin Li, e Vernon J. Lee. "Reducing Onward Spread of COVID-19 From Imported Cases: Quarantine and ‘stay At Home’ Measures for Travellers and Returning Residents to Singapore." J Travel Med 2020.
Citazione MLAChiew, Calvin J., Zongbin Li, e Vernon J. Lee. "Reducing Onward Spread of COVID-19 From Imported Cases: Quarantine and ‘stay At Home’ Measures for Travellers and Returning Residents to Singapore." J Travel Med 2020.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.