@book{6431, author = {Hamilton, Zoe and GSMA (Organization)‏}, title = {COVID-19 and digital humanitarian action}, publisher = {GSM Association,}, year = {February 2021}, address = {London :}, url = {https://www.gsma.com/mobilefordevelopment/wp-content/uploads/2021/02/M4H_COVID-19-Report.pdf}, Remainder of title = {: Trends, risks and the path forward } }