Kara-Gulbay, R. 2015. Organic geochemical and petrographical characteristics of coal bearing Oligo-Miocene sequence in the Oltu-Narman Basin (Erzurum), NE Turkey. INTERNATIONAL JOURNAL OF COAL GEOLOGY , vol.149 , 93-107.

Kara-Gulbay, R., (2015). Organic geochemical and petrographical characteristics of coal bearing Oligo-Miocene sequence in the Oltu-Narman Basin (Erzurum), NE Turkey. INTERNATIONAL JOURNAL OF COAL GEOLOGY , vol.149, 93-107.

Kara-Gulbay, REYHAN. "Organic geochemical and petrographical characteristics of coal bearing Oligo-Miocene sequence in the Oltu-Narman Basin (Erzurum), NE Turkey," INTERNATIONAL JOURNAL OF COAL GEOLOGY , vol.149, 93-107, 2015

Kara-Gulbay, REYHAN K. . "Organic geochemical and petrographical characteristics of coal bearing Oligo-Miocene sequence in the Oltu-Narman Basin (Erzurum), NE Turkey." INTERNATIONAL JOURNAL OF COAL GEOLOGY , vol.149, pp.93-107, 2015

Kara-Gulbay, R. (2015) . "Organic geochemical and petrographical characteristics of coal bearing Oligo-Miocene sequence in the Oltu-Narman Basin (Erzurum), NE Turkey." INTERNATIONAL JOURNAL OF COAL GEOLOGY , vol.149, pp.93-107.

@article{article, author={REYHAN KARA GÜLBAY}, title={Organic geochemical and petrographical characteristics of coal bearing Oligo-Miocene sequence in the Oltu-Narman Basin (Erzurum), NE Turkey}, journal={INTERNATIONAL JOURNAL OF COAL GEOLOGY}, year=2015, pages={93-107} }