Research index·Journal article多煤层开采煤层赋存变化规律与地质保障技术研究Gao数据期刊·30 Sep 2026DOI10.67328/wslwpp1129Journal article多煤层开采煤层赋存变化规律与地质保障技术研究Gao · 数据期刊 · 2026 · SubscriptionDOI10.67328/wslwpp1129ReadRead at the publisherSaveCiteAdd to literature reviewPaywalledThe full text is at the publisherOpen it at the publisher to read it.Read at the publisherDiscussionAdd to the discussionRelated papersMoreDetailsPublished, issnSuggest a correction or report