@data{10.12072/ncdc.nieer.db3078.2023,
title = {Tree ring substitution index of climate change in desert area of lower reaches of Heihe River in 2012},
author = {Xiao shengchun},
url = {http://www.ncdc.ac.cn/portal/metadata/ed49e4f6-ebcc-47eb-8e91-314f6a403659},
cstr = {11738.11.ncdc.NIEER.2021.1894},
doi = {10.12072/ncdc.nieer.db3078.2023},
journal = {National Cryosphere Desert Data Center},
publisher = {National Cryosphere Desert Data Center(www.ncdc.ac.cn)}
}