@article{段德忠_1158, author = {[段德忠, 夏启繁, 张杨, 高鑫]}, title = {长江经济带环境创新的时空特征及其影响因素}, publisher = {地理科学}, year = {2021}, journal = {地理科学}, volume = {41}, number = {7}, eid = {1158}, pages = {1158-1167}, keywords = {;环境创新;环境规制;绿色专利;空间杜宾模型;长江经济带}, doi = http://geoscien.neigae.ac.cn/CN/10.13249/j.cnki.sgs.2021.07.006 }