author = {Erik Hillgarter and Ralf Hemmecke and Günter Landsmann and Franz Winkler},
title = {{Symbolic Differential Elimination for Symmetry Analysis}},
language = {english},
journal = {Mathematical and Computer Modelling of Dynamical Systems},
volume = {10},
number = {2},
pages = {123--147},
isbn_issn = { ISSN 1387-3954},
year = {2004},
refereed = {yes},
length = {25},
url = {http://www.tandf.co.uk/journals/titles/13873954.asp}