E. ÇOBAN Et Al. , "Investigation with regard to mineralogical- gemological, geochemical and mining potential of diagenetic gemmy opal (SiO2 + nH2O) in the Seydiler ooze (diatomite and chalk) deposite in the Afyonkarahisar-Seydiler region," 7th Annual International Conference on Geology and Earth Science , Atina, Greece, pp.11-12, 2020
ÇOBAN, E. Et Al. 2020. Investigation with regard to mineralogical- gemological, geochemical and mining potential of diagenetic gemmy opal (SiO2 + nH2O) in the Seydiler ooze (diatomite and chalk) deposite in the Afyonkarahisar-Seydiler region. 7th Annual International Conference on Geology and Earth Science , (Atina, Greece), 11-12.
ÇOBAN, E., YANIK, G., HATİPOĞLU, M., & İLBEYLİ, N., (2020). Investigation with regard to mineralogical- gemological, geochemical and mining potential of diagenetic gemmy opal (SiO2 + nH2O) in the Seydiler ooze (diatomite and chalk) deposite in the Afyonkarahisar-Seydiler region . 7th Annual International Conference on Geology and Earth Science (pp.11-12). Atina, Greece
ÇOBAN, EVRİM Et Al. "Investigation with regard to mineralogical- gemological, geochemical and mining potential of diagenetic gemmy opal (SiO2 + nH2O) in the Seydiler ooze (diatomite and chalk) deposite in the Afyonkarahisar-Seydiler region," 7th Annual International Conference on Geology and Earth Science, Atina, Greece, 2020
ÇOBAN, EVRİM Et Al. "Investigation with regard to mineralogical- gemological, geochemical and mining potential of diagenetic gemmy opal (SiO2 + nH2O) in the Seydiler ooze (diatomite and chalk) deposite in the Afyonkarahisar-Seydiler region." 7th Annual International Conference on Geology and Earth Science , Atina, Greece, pp.11-12, 2020
ÇOBAN, E. Et Al. (2020) . "Investigation with regard to mineralogical- gemological, geochemical and mining potential of diagenetic gemmy opal (SiO2 + nH2O) in the Seydiler ooze (diatomite and chalk) deposite in the Afyonkarahisar-Seydiler region." 7th Annual International Conference on Geology and Earth Science , Atina, Greece, pp.11-12.
@conferencepaper{conferencepaper, author={EVRİM ÇOBAN Et Al. }, title={Investigation with regard to mineralogical- gemological, geochemical and mining potential of diagenetic gemmy opal (SiO2 + nH2O) in the Seydiler ooze (diatomite and chalk) deposite in the Afyonkarahisar-Seydiler region}, congress name={7th Annual International Conference on Geology and Earth Science}, city={Atina}, country={Greece}, year={2020}, pages={11-12} }