@incollection {MR2126938, AUTHOR = {Feng, Ruyong and Gao, Xiao-shan}, TITLE = {Rational general solutions of algebraic ordinary differential equations}, BOOKTITLE = {I{SSAC} 2004}, PAGES = {155--162}, PUBLISHER = {ACM}, ADDRESS = {New York}, YEAR = {2004}, MRCLASS = {34A05 (34-04 34A09 68W30)}, MRNUMBER = {2126938 (2005j:34002)}, DOI = {10.1145/1005285.1005309}, URL = {http://dx.doi.org/10.1145/1005285.1005309}, }