Z. SEN And E. EISSA, "ROCK QUALITY CHARTS FOR LOG-NORMALLY DISTRIBUTED BLOCK SIZES," INTERNATIONAL JOURNAL OF ROCK MECHANICS AND MINING SCIENCES & GEOMECHANICS ABSTRACTS , vol.29, no.1, pp.1-12, 1992
SEN, Z. And EISSA, E. 1992. ROCK QUALITY CHARTS FOR LOG-NORMALLY DISTRIBUTED BLOCK SIZES. INTERNATIONAL JOURNAL OF ROCK MECHANICS AND MINING SCIENCES & GEOMECHANICS ABSTRACTS , vol.29, no.1 , 1-12.
SEN, Z., & EISSA, E., (1992). ROCK QUALITY CHARTS FOR LOG-NORMALLY DISTRIBUTED BLOCK SIZES. INTERNATIONAL JOURNAL OF ROCK MECHANICS AND MINING SCIENCES & GEOMECHANICS ABSTRACTS , vol.29, no.1, 1-12.
SEN, Z, And EA EISSA. "ROCK QUALITY CHARTS FOR LOG-NORMALLY DISTRIBUTED BLOCK SIZES," INTERNATIONAL JOURNAL OF ROCK MECHANICS AND MINING SCIENCES & GEOMECHANICS ABSTRACTS , vol.29, no.1, 1-12, 1992
SEN, Z And EISSA, EA. "ROCK QUALITY CHARTS FOR LOG-NORMALLY DISTRIBUTED BLOCK SIZES." INTERNATIONAL JOURNAL OF ROCK MECHANICS AND MINING SCIENCES & GEOMECHANICS ABSTRACTS , vol.29, no.1, pp.1-12, 1992
SEN, Z. And EISSA, E. (1992) . "ROCK QUALITY CHARTS FOR LOG-NORMALLY DISTRIBUTED BLOCK SIZES." INTERNATIONAL JOURNAL OF ROCK MECHANICS AND MINING SCIENCES & GEOMECHANICS ABSTRACTS , vol.29, no.1, pp.1-12.
@article{article, author={Z SEN And author={EA EISSA}, title={ROCK QUALITY CHARTS FOR LOG-NORMALLY DISTRIBUTED BLOCK SIZES}, journal={INTERNATIONAL JOURNAL OF ROCK MECHANICS AND MINING SCIENCES & GEOMECHANICS ABSTRACTS}, year=1992, pages={1-12} }