Arıoğlu, E. Et Al. 1999. Stability Evaluation and Design of Tunnel Openings in Brittle-Massive Rock Masses. 3rd Int. Symposium on Sprayed Concrete , (Gol, Norway), 28-38.

Arıoğlu, E., Arıoğlu, B., & GİRGİN, Z. C., (1999). Stability Evaluation and Design of Tunnel Openings in Brittle-Massive Rock Masses . 3rd Int. Symposium on Sprayed Concrete (pp.28-38). Gol, Norway

Arıoğlu, Ergin, Başar Arıoğlu, And Zehra Canan GİRGİN. "Stability Evaluation and Design of Tunnel Openings in Brittle-Massive Rock Masses," 3rd Int. Symposium on Sprayed Concrete, Gol, Norway, 1999

Arıoğlu, Ergin Et Al. "Stability Evaluation and Design of Tunnel Openings in Brittle-Massive Rock Masses." 3rd Int. Symposium on Sprayed Concrete , Gol, Norway, pp.28-38, 1999

Arıoğlu, E. Arıoğlu, B. And GİRGİN, Z. C. (1999) . "Stability Evaluation and Design of Tunnel Openings in Brittle-Massive Rock Masses." 3rd Int. Symposium on Sprayed Concrete , Gol, Norway, pp.28-38.

@conferencepaper{conferencepaper, author={Ergin Arıoğlu Et Al. }, title={Stability Evaluation and Design of Tunnel Openings in Brittle-Massive Rock Masses}, congress name={3rd Int. Symposium on Sprayed Concrete}, city={Gol}, country={Norway}, year={1999}, pages={28-38} }