[1]
Guillette, D., Stratton, J., Varia, M., Chau, V. and Loh, L.C. 2020. Canadian Public Health Agency Lessons on Using Choropleth Maps to Characterize Geographic Distribution of COVID-19 Data. Acta Médica Portuguesa. 33, 12 (Dec. 2020), 792–794. DOI:https://doi.org/10.20344/amp.15056.