@article{赵慧_900, author = {[赵慧, 郭庆元, 马鹏程, 王丽娜, 刘丽伟, 刘卫平, 李常德]}, title = {陇东南地区近50 a极端低温事件演变特征及环流背景}, publisher = {干旱气象}, year = {2020}, journal = {干旱气象}, volume = {38}, number = {6}, eid = {900}, pages = {900-908}, keywords = {陇东南地区;极端低温事件;气候变化;环流指数}, url = http://www.ghqx.org.cn/CN/abstract/article_10206.shtml }