@article{Xu Ke-xue:578, author = {Xu Ke-xue}, title = {An Algorithm for Cladistics—Method of Minimal Parallel Evolution}, publisher = {J Syst Evol}, year = {1993}, journal = {Journal of Systematics and Evolution}, volume = {31}, number = {6}, eid = {578}, numpages = {8}, pages = {578}, keywords = {