Vahid Tabataba Vakili Arash Aziminejad A Novel DCA Scheme for Resource Sharing in Cellular Environments with Heterogeneous Traffic. 209-219 http://springerlink.metapress.com/openurl.asp?genre=article&issn=0302-9743&volume=2839&spage=209 2003 conf/mmns/2003 MMNS db/conf/mmns/mmns2003.html#VakiliA03