@ARTICLE{ChienYWTL-2011-jsju,
  author        = {Chien, Hung-yu and Yeh, Ming-kuei and Wu, Tzong-chen and Lee, Chin-i},
  title         = {Comments on enhanced yoking proof protocols for radio frequency identification tags and tag groups},
  journal       = {Journal of Shanghai Jiaotong University (Science)},
  year          = {2011},
  volume        = {16},
  number        = {5},
  pages         = {604--609},
  month         = {},
  pdf           = {http://www.springerlink.com/content/r2528747680kq504/fulltext.pdf},
  slides        = {},
  bibsource     = {Information Security Group (GSI), UCL, Louvain-la-Neuve, Belgium},
}