@data{10.12072/ncdc.nieer.db7242.2026,
title = {大兴安岭东坡塔河地区卡马兰河流域30m多年冻土分布图（2023-2025年）},
author = {臧淑英},
url = {http://www.ncdc.ac.cn/portal/metadata/af27c5af-0c53-4d99-9968-258dabe55f03},
cstr = {11738.11.NCDC.NIEER.DB7242.2026},
doi = {10.12072/ncdc.nieer.db7242.2026},
journal = {国家冰川冻土沙漠科学数据中心},
publisher = {国家冰川冻土沙漠科学数据中心(www.ncdc.ac.cn)}
}