@article{DBLP:journals/dm/HeYMXSW02,
author = {Wenjie He and
Xinkai Yu and
Honghai Mi and
Yong Xu and
Yufa Shen and
Lixin Wang},
title = {The (integral) sum number of {\it K$_{\mbox{n}}$}?{\it E}({\it K$_{\mbox{r}}$})},
journal = {Discrete Mathematics},
volume = {243},
number = {1-3},
year = {2002},
pages = {241-252},
ee = {http://dx.doi.org/10.1016/S0012-365X(01)00218-7},
bibsource = {DBLP, http://dblp.uni-trier.de}
}