Zhou Lan Changwoo Pyo Fumihide Kojima Hiroshi Harada Shuzo Kato On-demand device discovery enhancement of IEEE802.15.3 MAC for 60GHz WPAN system. 1-6 2008 PIMRC http://dx.doi.org/10.1109/PIMRC.2008.4699552 conf/pimrc/2008 db/conf/pimrc/pimrc2008.html#LanPKHK08