@article{1360,
  author = {Jiming Chen and Chengqun Wang and Youxian Sun and Xuemin Shen},
  title = {Semi-supervised Laplacian regularized least squares algorithm for localization in wireless sensor networks},
  year = {2011},
  journal = {Computer Networks},
  volume = {55},
  number = {10},
  pages = {2481-2491},
  publisher = {Elsevier},
}