@article{蒋自然_1187, author = {[蒋自然, 朱华友, 王成金, 叶士琳]}, title = {港口体系转型的空间格局及影响因素——基于长江三角洲实证分析}, publisher = {地理科学}, year = {2021}, journal = {地理科学}, volume = {41}, number = {7}, eid = {1187}, pages = {1187-1198}, keywords = {;港口体系;运量;航线;后勤要素;长三角}, doi = http://geoscien.neigae.ac.cn/CN/10.13249/j.cnki.sgs.2021.07.009 }