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A new longwall horizon control method
Reid, A. W. and Gurgenci, H. (2006). A new longwall horizon control method. In: M. Hood, P. Lever and P. Knights, Proceedings of the Australian Mining Techology Conference. 2006 Australian Mining Technology Conference : 'Value through cost control', Cypress Lakes, Hunter Valley, NSW, (3-12). 26-27 September 2006.
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