International Seminar on deep and high stress mining (4th: 2
Deep mining 07 /Perth, Australia, 7-9 November 2007; edited by Yves Potvin - Australia ACG 2007
9780980418521
Mining engineering
622 / INT
Deep mining 07 /Perth, Australia, 7-9 November 2007; edited by Yves Potvin - Australia ACG 2007
9780980418521
Mining engineering
622 / INT