@article{shu15tosn,
  author = {Shu, Yuanchao and Cheng, Peng and Gu, Yu and Chen, Jiming and He, Tian},
  title = {{TOC: Localizing Wireless Rechargeable Sensors with Time of Charge}},
  journal = {ACM Transactions on Sensor Networks},
  issue_date = {March 2015},
  volume = {11},
  number = {3},
  month = feb,
  year = {2015},
  pages = {44:1--44:22},
}