Variations of Methane Emission Rates at Qingshuihe,Qinghai-Tibet Plateau in Early Winter
JIN Hui-Jun, CHENG Guo-Dong
JOURNAL OF GLACIOLOGY AND GEOCRYOLOGY . 1998, (4): 368 -375 .  DOI: 10.7522/j.issn.1000-0240.1998.0067