In-Seam Gas Drainage and Exploration Drilling Techniques Using a Directional Drilling.
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چکیده
منابع مشابه
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ژورنال
عنوان ژورنال: Shigen-to-Sozai
سال: 2000
ISSN: 0916-1740,1880-6244
DOI: 10.2473/shigentosozai.116.1029