@article{Liu2015, author = "Yuangang Liu and Qingsheng Guo and Yageng Sun and Xiaoya Ma", title = "{Visual result of data set B.}", year = "2015", month = "12", url = "https://plos.figshare.com/articles/figure/_Visual_result_of_data_set_B_/1258028", doi = "10.1371/journal.pone.0113953.g010" }