@Article{JPDE-2-23, author = {Pan Zuliang, Zheng Kejie}, title = {Lie's Transformation Group and Similarity Solutions of the S3 Equation}, journal = {Journal of Partial Differential Equations}, year = {1989}, volume = {2}, number = {3}, pages = {23--29}, abstract = {}, issn = {2079-732X}, doi = {https://doi.org/}, url = {http://global-sci.org/intro/article_detail/jpde/5832.html} }