APA:
Medved, Milan, Lajlar, Bojan, Malenković, Vladimir, Dervarič, Evgen (2010). Revision of coal reserves and placement of exploitation fields in exploitation of the lignite deposit in Premogovnik Velenje.
RMZ-materials and geoenvironment, volume 57, issue 2, str. 215-235.
URN:NBN:SI:DOC-6FFKT6PL from http://www.dlib.si
MLA:
Medved, Milan, Lajlar, Bojan, Malenković, Vladimir, Dervarič, Evgen. "Revision of coal reserves and placement of exploitation fields in exploitation of the lignite deposit in Premogovnik Velenje."
RMZ-materials and geoenvironment volume 57. issue 2 (2010) str. 215-235.
<http://www.dlib.si/?URN=URN:NBN:SI:DOC-6FFKT6PL>