SENGULER, I. Et Al. 2008. Organic geochemical characterization and mineralogic properties of Mengen oil shale (Lutetian), Bolu-Turkey. OIL SHALE , vol.25, no.3 , 359-375.

SENGULER, I., Ayyildiz, T., ÖNAL, Y., & ÖNAL, M., (2008). Organic geochemical characterization and mineralogic properties of Mengen oil shale (Lutetian), Bolu-Turkey. OIL SHALE , vol.25, no.3, 359-375.

SENGULER, I. Et Al. "Organic geochemical characterization and mineralogic properties of Mengen oil shale (Lutetian), Bolu-Turkey," OIL SHALE , vol.25, no.3, 359-375, 2008

SENGULER, I. Et Al. "Organic geochemical characterization and mineralogic properties of Mengen oil shale (Lutetian), Bolu-Turkey." OIL SHALE , vol.25, no.3, pp.359-375, 2008

SENGULER, I. Et Al. (2008) . "Organic geochemical characterization and mineralogic properties of Mengen oil shale (Lutetian), Bolu-Turkey." OIL SHALE , vol.25, no.3, pp.359-375.

@article{article, author={I. SENGULER Et Al. }, title={Organic geochemical characterization and mineralogic properties of Mengen oil shale (Lutetian), Bolu-Turkey}, journal={OIL SHALE}, year=2008, pages={359-375} }