@Article{CiCP-9-i, author = {}, title = { Preface}, journal = {Communications in Computational Physics}, year = {2011}, volume = {9}, number = {3}, pages = {i--ii}, abstract = {}, issn = {1991-7120}, doi = {https://doi.org/}, url = {http://global-sci.org/intro/article_detail/cicp/10202.html} }