U. Mann Et Al. , "Regional geology, depositional environment and maturity of organic matter of Early to Middle Jurassic coals, coaly shales, shales and claystones from the Eastern Pontides, NE Turkey," INTERNATIONAL JOURNAL OF COAL GEOLOGY , vol.37, pp.257-286, 1998
Mann, U. Et Al. 1998. Regional geology, depositional environment and maturity of organic matter of Early to Middle Jurassic coals, coaly shales, shales and claystones from the Eastern Pontides, NE Turkey. INTERNATIONAL JOURNAL OF COAL GEOLOGY , vol.37 , 257-286.
Mann, U., Korkmaz, S., Boreham, C., Hertle, M., Radke, M., & Wilkes, H., (1998). Regional geology, depositional environment and maturity of organic matter of Early to Middle Jurassic coals, coaly shales, shales and claystones from the Eastern Pontides, NE Turkey. INTERNATIONAL JOURNAL OF COAL GEOLOGY , vol.37, 257-286.
Mann, U Et Al. "Regional geology, depositional environment and maturity of organic matter of Early to Middle Jurassic coals, coaly shales, shales and claystones from the Eastern Pontides, NE Turkey," INTERNATIONAL JOURNAL OF COAL GEOLOGY , vol.37, 257-286, 1998
Mann, U Et Al. "Regional geology, depositional environment and maturity of organic matter of Early to Middle Jurassic coals, coaly shales, shales and claystones from the Eastern Pontides, NE Turkey." INTERNATIONAL JOURNAL OF COAL GEOLOGY , vol.37, pp.257-286, 1998
Mann, U. Et Al. (1998) . "Regional geology, depositional environment and maturity of organic matter of Early to Middle Jurassic coals, coaly shales, shales and claystones from the Eastern Pontides, NE Turkey." INTERNATIONAL JOURNAL OF COAL GEOLOGY , vol.37, pp.257-286.
@article{article, author={U Mann Et Al. }, title={Regional geology, depositional environment and maturity of organic matter of Early to Middle Jurassic coals, coaly shales, shales and claystones from the Eastern Pontides, NE Turkey}, journal={INTERNATIONAL JOURNAL OF COAL GEOLOGY}, year=1998, pages={257-286} }