Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) A. Sugiyama and Takashi Takahashi and T.Y. Tsukamoto and M. Ueda and Y. Masatani and T.F. Tsukamoto and H. Hayashii and Shiro Suzuki and H. Ozaki and S. Uno and K. Fujii and J. Fujimoto and R. Kajikawa,Automated monitoring and calibrating system of gas gain and electron drift velocity,"Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment",0168-9002,Elsevier BV,1986-04-01,245,,35-44,https://cir.nii.ac.jp/crid/1871428067928786688,https://doi.org/10.1016/0168-9002(86)90255-x