Provider: Japan Science and Technology Agency Database: J-STAGE Content:text/plain; charset="utf-8" TY - JOUR TI - Impact of natural and local anthropogenic SF6 sources on dating springs and groundwater using SF6 in central Japan TI - AU - Asai,Kazuyoshi AU - Tsujimura,Maki AU - Fantong,Wilson Yetoh AU - Satake,Hiroshi JO - Hydrological Research Letters VL - 5 IS - SP - 42 EP - 46 PY - 2011 DO - 10.3178/hrl.5.42 ER -