@article{高泳源_20, author = {[高泳源]}, title = {竺可桢关于地理学性质、任务与方法的论述}, publisher = {地理科学}, year = {1990}, journal = {地理科学}, volume = {10}, number = {1}, eid = {20}, pages = {20-27,97}, keywords = {地理学性质;地理学任务;研究方法}, doi = http://geoscien.neigae.ac.cn/CN/10.13249/j.cnki.sgs.1990.01.20 }