@article{YANG Yi-chou_342, author = {YANG Yi-chou}, title = {The discovery of Yalu Zangbo Great Canyon and the researches on its characteristics and the cause of its formation}, publisher = {GEOGRAPHICAL RESEARCH}, year = {1999}, journal = {GEOGRAPHICAL RESEARCH}, volume = {18}, number = {4}, eid = {342}, pages = {342-348}, keywords = {
the first time in human history;passing through by walk;river bed waterfall
}, doi = https://www.dlyj.ac.cn/EN/10.11821/yj1999040002 }