@misc{oai:repo.qst.go.jp:00068882, author = {Wu, Fengchang and Zheng, Jian and Yamada, Masatoshi and Liao, Haiqing and Wan, Guojiang and Wu Fengchang and 鄭 建 and 山田 正俊 and Liao Haiqing}, month = {Mar}, note = {第8回環境放射能研究会}, title = {Artificial radionuclides in lake sediments}, year = {2007} }