Bilgin, Ö. Et Al. 2011. Oltu Stone’s Properties and Mining. 22nd World Mining Congress & Expo , (İstanbul, Turkey), 695-698.

Bilgin, Ö., Çağlar, M., KALKAN, E., YARBAŞI, N., & DİLMAÇ, M. K., (2011). Oltu Stone’s Properties and Mining . 22nd World Mining Congress & Expo (pp.695-698). İstanbul, Turkey

Bilgin, Öykü Et Al. "Oltu Stone’s Properties and Mining," 22nd World Mining Congress & Expo, İstanbul, Turkey, 2011

Bilgin, Öykü Et Al. "Oltu Stone’s Properties and Mining." 22nd World Mining Congress & Expo , İstanbul, Turkey, pp.695-698, 2011

Bilgin, Ö. Et Al. (2011) . "Oltu Stone’s Properties and Mining." 22nd World Mining Congress & Expo , İstanbul, Turkey, pp.695-698.

@conferencepaper{conferencepaper, author={Öykü Bilgin Et Al. }, title={Oltu Stone’s Properties and Mining}, congress name={22nd World Mining Congress & Expo}, city={İstanbul}, country={Turkey}, year={2011}, pages={695-698} }