（1）标题：A case study on optimizing web service monitoring configurations
作者：Heward, Garth1; Han, Jun1; Müller, Ingo1; Schneider, Jean-Guy1; Versteeg, Steve2
来源: Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), v 6568 LNCS, p 4-14, 2011,
相关链接：http://www.springerlink.com/content/j513846314885827/
（2）
标题：Wronskian solutions of the Boussinesq equation—solitons, negatons, positons and complexitons 作者： Chun-Xia Li1, Wen-Xiu Ma2, Xiao-Jun Liu1 and Yun-Bo Zeng1
来源：Inverse Problems, Volume 23, Issue 1, pp. 279-296 (2007).
相关链接：http://adsabs.harvard.edu/abs/2007InvPr..23..279L