@article{曾辉_255, author = {[曾辉, 邵楠, 郭庆华]}, title = {珠江三角洲东部常平地区景观异质性研究}, publisher = {地理学报}, year = {1999}, journal = {地理学报}, volume = {54}, number = {3}, eid = {255}, pages = {255-262}, keywords = {景观异质性;信息熵;孔隙度指数;珠江三角洲}, doi = https://www.geog.com.cn/CN/10.11821/xb199903008 }