Numerical Study of Grid Distribution Effect on Accuracy of DQ Analysis of Beams and Plates by Error Estimation of Derivative ApproximationsAuthorsC. Shu, W. Chen, H. Xue and H. DuStatusPublishedPublication typeJournal ArticleYear of publication2001JournalInt. J. Numer. Meth. Eng.Publisher-Citation key10465Google Scholar BibTex