TY - Data T1 - National soil erosion prevention data of Heiji mountain in 2018 A1 - Monitoring Center for ecological environment of soil and water conservation in the Yellow River Basin DO - 10.12072/ncdc.HHSTBC.db0091.2021 PY - 2021 DA - 2021-02-01 PB - National Cryosphere Desert Data Center AB - DB - NCDC UR - http://www.ncdc.ac.cn/portal/metadata/20c05d83-96ed-486b-8f4b-0bac9aed4490 ER -