@article{3aa3a34e38474139b07e74534fb39602,
title = "Petrographical and organic geochemical study of the lignite from the Smederevsko Pomoravlje field (Kostolac Basin, Serbia)",
author = "Natasa Dokovic and Danica Mitrovic and Dragana Zivotic and Achim Bechtel and Reinhard Sachsenhofer and Vesna Matic and Lidija Glamocanin and Ksenija Stojanovic",
year = "2018",
doi = "10.1016/j.coal.2018.06.005",
language = "English",
volume = "195",
pages = "139--171",
journal = "International journal of coal geology",
issn = "0166-5162",
publisher = "Elsevier B.V.",
}