Sinking-hoists synchronous balance control system in vertical shaft
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چکیده
منابع مشابه
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from Effectiveness of installing overhead ceiling lifts. Reducing musculoskeletal injuries in an extended care hospital unit: American Association of Occupational Health Nurses Journal; 2002 Mar; 50(3):120-7.
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ژورنال
عنوان ژورنال: Procedia Earth and Planetary Science
سال: 2009
ISSN: 1878-5220
DOI: 10.1016/j.proeps.2009.09.232