Allen Ballman
发表
Tzi-cker Chiueh,
Kevin Kreeger,
Allen Ballman,
1998,
CIKM '98.
Tzi-cker Chiueh,
Allen Ballman,
1997,
Other Conferences.
Philip S. Yu,
Kun-Lung Wu,
Allen Ballman,
1998,
IBM Syst. J..