Masatoshi Arikawa Akira Amano Kaori Maeda Reiji Aibara Shinji Shimojo Yasuaki Nakamura Kaduo Hiraki Kouji Nishimura Mutsuhiro Terauchi Dynamic LoD for QoS Management in the Next Generation VRML. 24-27 1996 ICMCS db/conf/icmcs/icmcs96.html#ArikawaAMASNHNT96