The Impact of the COVID-19 Pandemic on Social Workers at the Frontline: A Survey of Canadian Social Workers, The British Journal of Social Work, 2021; bcab158) Lista de documentos https://doi.org/10.1093/bjsw/bcab158 Detalles Reproducción parcial de la portada del estudio The Impact of the COVID-19 Pandemic on Social Workers at the Frontline: A Survey of Canadian Social Workers, The British Journal of Social Work, 2021; bcab158)