@article{CSIS_2022_19_3_a3,
     author = {Ke Sun and Wuyang Li and Vidya Saikrishna and Mehmood Chadhar and Feng Xia},
     title = {COVID-19 {Datasets:} {A} {Brief} {Overview}},
     journal = {Computer Science and Information Systems},
     publisher = {mathdoc},
     volume = {19},
     number = {3},
     year = {2022},
     url = {http://geodesic.mathdoc.fr/item/CSIS_2022_19_3_a3/}
}