内蒙、河北巨型壶穴与赤峰风道的发现
Crossref DOI link: https://doi.org/10.1360/csb1999-44-13-1429
Published Online: 1999-07-15
Published Print: 1999-07-01
Update policy: https://doi.org/10.1360/scp-crossmark-policy-page
李, 德文
南, 凌
崔, 之久
李, 洪江
