@inproceedings{CTT100634712, author = {Fumio Sugimoto and Hiroshi Horie and Yoshihiro Arimoto and Takashi Ito}, title = {A pH- Controlled Chemical Mechanical Polishing Method for Ultra-Thin Bonded SOI Wafer}, booktitle = {Dig. of Tech. Papers, Symp. on VLSI Tech.}, year = 1993, }