Jintae Yu Myungmoon Lee Jinwoo Park Efficient Packet Scheduling for WDM-Based Micro-cellular Networks. 30-40 2002 conf/cdma/2002 CDMA International Conference http://link.springer.de/link/service/series/0558/bibs/2524/25240030.htm db/conf/cdma/cdma2002.html#YuLP02