@Article{YanhuiGu:2013,
  author = {Yanhui Gu, Zhenglu Yang, Guandong Xu, Miyuki Nakano, Masashi Toyoda and Masaru Kitsuregawa},
  title = {Exploration on efficient similar sentences extraction},
  booktitle = {World Wide Web Journal},
  year      = {2013},
  publisher = {Springer Berlin Heidelberg},
}