Jian Zhang Xinda Lu A Dynamic Job Scheduling Algorithm for Computational Grid. 40-47 http://springerlink.metapress.com/openurl.asp?genre=article&issn=0302-9743&volume=3033&spage=40 2003 conf/gcc/2003-2 GCC (2) db/conf/gcc/gcc2003-2.html#ZhangL03