@inproceedings{Vaccin-mHealthSys12, title = {A Community Based Vaccination Strategy Over Mobile Phone Records}, author = {Bowu Zhang and Xiuzhen Cheng and Rongfang Bie and Dechang Chen}, booktitle = {ACM mHealthSys}, pages = {}, year = {2012}, month = {Nov. 6}, location = {Toronto, Canada}, }