APA-viite (7. p.)
ebrary, Inc, ISRM International Symposium, Leung, C. F., & Zhou, Y. (2006). Rock mechanics in underground construction: ISRM International Symposium 2006 : 4th Asian Rock Mechanics Symposium, 8 - 10 November 2006, Singapore. World Scientific Pub. Co..
Chicago-viite (17. p.)
ebrary, Inc, ISRM International Symposium, C. F. Leung, ja Yingxin Zhou. Rock Mechanics in Underground Construction: ISRM International Symposium 2006 : 4th Asian Rock Mechanics Symposium, 8 - 10 November 2006, Singapore. Hackensack, NJ: World Scientific Pub. Co., 2006.
MLA-viite (9. p.)
ebrary, Inc, et al. Rock Mechanics in Underground Construction: ISRM International Symposium 2006 : 4th Asian Rock Mechanics Symposium, 8 - 10 November 2006, Singapore. World Scientific Pub. Co., 2006.
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