Classified utilization and grade evaluation of closed/abandoned mines in China
FENG Feisheng, ZHANG Jiqiang, WANG Yu
Science & Technology Review . 2022, (22): 105 -112 .  DOI: 10.3981/j.issn.1000-7857.2022.22.011

Contact

  • Add：No. 86 Xueyuan South Road, Haidian District, Beijing　 Postal Code：100081
  • Tel: +86-10-62138113　Fax: +86-10-62138113
  • E-mail：kjdbbjb@cast.org.cn

    • Visited

      Total visitors:
      Visitors of today:
      Now online:
    Copyright © Science & Technology Review, All Rights Reserved.