@data{10.12072/ncdc.nieer.db3194.2023, title = {Surface velocity data of Laohugou 12 glacier in Qilian mountain from the first ten days of September to the middle ten days of September 2009}, author = {Qinxiang}, url = {http://www.ncdc.ac.cn/portal/metadata/7e84bd65-dfaf-4a2a-940d-a2baff28d083}, cstr = {11738.11.ncdc.nieer.2020.1180}, doi = {10.12072/ncdc.nieer.db3194.2023}, journal = {National Cryosphere Desert Data Center}, publisher = {National Cryosphere Desert Data Center(www.ncdc.ac.cn)} }