%0 Journal Article %T Another Conserved Quantity by Mei Symmetry of Tzénoff Equation for Non-Holonomic Systems %J 中国物理快报 %D 2010 %I %U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=E27DA92E19FE279A273627875A70D74D&aid=04A7599F43C6DBF0ACDC9923A0DBE8D8&yid=140ECF96957D60B2&vid=DB817633AA4F79B9&iid=38B194292C032A66&journal_id=0256-307X&journal_name=中国物理快报&referenced_num=0&reference_num=0