@article{吴永莲_213, author = {[吴永莲, 凃美珍, 吴宝俊]}, title = {华北盛夏强弱季风年的对比分析}, publisher = {地理科学}, year = {1989}, journal = {地理科学}, volume = {9}, number = {3}, eid = {213}, pages = {213-220,291}, keywords = {华北地区;盛夏;强弱季风年}, doi = http://geoscien.neigae.ac.cn/CN/10.13249/j.cnki.sgs.1989.03.213 }