Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Hajime Fujimura and S. Budihardjo and Takeji Sakae and Yusuke Uozumi and Masaru Matoba and Akihiro Nohtomi,A two-dimensional transmission counter with a backgammon-drift read-out technique,1995 IEEE Nuclear Science Symposium and Medical Imaging Conference Record,,IEEE,2002-11-19,1,,153-156,https://cir.nii.ac.jp/crid/1872272493023455872,https://doi.org/10.1109/nssmic.1995.504198