@article{孙冬虎_34, author = {[孙冬虎, 刘文彰]}, title = {明朝前期黄河中下游地区的移民活动及其社会作用初探}, publisher = {地理研究}, year = {1987}, journal = {地理研究}, volume = {6}, number = {3}, eid = {34}, pages = {34-41}, keywords = {人口迁移(移民);社会}, doi = https://www.dlyj.ac.cn/CN/10.11821/yj1987030005 }