Spatial-temporal distribution of frost day and its response to air temperature changes from 1971 to 2010 in He’nan province

主办单位：中国气象局沈阳大气环境研究所
国际刊号：ISSN 1673-503X
国内刊号：CN 21-1531/P

JI Xing-jie,LI Feng-xiu,WANG Ji-jun

Journal of Meteorology and Environment . 2015, (1): 67 -75 .