SEASONAL CHANGE OF POPS CONCENTRATIONS IN AMBIENT AIR ON NIIGATA AREA JAPAN Publication Attachment: 02-237.pdf Authors: Murayama, Hitoshi, Takase, Yuuya, Mitobe, Hideko, Aoki, Toshiyuki, Mukai, Hiroyuki, Ohzeki, Masaharu, Shimizu, Ken-ichi and Kitayama, Yoshie Year: 2002
