@article{10.1145/3614431, author = {You, Wei and Ren, Meixuan and Ma, Yuzhuo and Wu, Die and Yang, Jilin and Liu, Xuxun and Liu, Tang}, title = {Practical Charger Placement Scheme for Wireless Rechargeable Sensor Networks with Obstacles}, year = {2023}, issue_date = {January 2024}, publisher = {Association for Computing Machinery}, address = {New York, NY, USA}, volume = {20}, number = {1}, issn = {1550-4859}, url = {https://doi.org/10.1145/3614431}, doi = {10.1145/3614431}, journal = {ACM Trans. Sen. Netw.}, month = {oct}, articleno = {11}, numpages = {23}, keywords = {obstacles, wireless rechargeable sensor networks, Charger placement} }