(1984). International conference on tribology in mineral extraction: War on wear : 17-19 September 1984, University of Nottingham. London: Mechanical Engineering Publications.
Παραπομπή Chicago StyleInternational Conference On Tribology in Mineral Extraction: War On Wear : 17-19 September 1984, University of Nottingham. London: Mechanical Engineering Publications, 1984.
Παραπομπή MLAInternational Conference On Tribology in Mineral Extraction: War On Wear : 17-19 September 1984, University of Nottingham. London: Mechanical Engineering Publications, 1984.
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