Osgoui, Reza R ; ULUSAY, REŞAT ; Unal, Erdal Osgoui R. R. , ULUSAY R., Unal E., "An assistant tool for the Geological Strength Index to better characterize poor and very poor rock masses", INTERNATIONAL JOURNAL OF ROCK MECHANICS AND MINING SCIENCES, cilt.47, ss.690-697, 2010.
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2010
Osgoui, Reza R ; Unal, Erdal Osgoui R. R. , Unal E., "An empirical method for design of grouted bolts in rock tunnels based on the Geological Strength Index (GSI)", ENGINEERING GEOLOGY, cilt.107, ss.154-166, 2009.
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2009
Osgoui, Reza. R Osgoui R. R. , "On the assessment of the effect of the anisotropy in in-situ stress on support pressure in tunnels", International Symposium on In-Situ Rock Stress, Trondheim, Norveç, 19 - 21 Haziran 2006, ss.307-317.
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2006