@misc{oai:repo.qst.go.jp:00070125, author = {Shimo, Michikuni and Ishimori, Yu and Hosoda, Masahiro and Tokonami, Shinji and 下 道國 and 細田 正洋 and 床次 眞司}, month = {May}, note = {INTERNATIONAL WORKSHOP on the ENVIRONMENTAL THORON AND RELATED ISSUES}, title = {THORON EXHALATION RATE IN MANY AREAS IN JAPAN}, year = {2010} }