APA:
Pohorec, Ivan, Mayer, Janez, Sotler, Boris, Lednik, Simon (2013). Development process of introducing new stell arch in supporting roadways at Velenje coal mine.
RMZ-materials and geoenvironment, letnik 60, številka 2, str. 167-174.
URN:NBN:SI:DOC-LHW7J2AJ from http://www.dlib.si
MLA:
Pohorec, Ivan, Mayer, Janez, Sotler, Boris, Lednik, Simon. "Development process of introducing new stell arch in supporting roadways at Velenje coal mine."
RMZ-materials and geoenvironment letnik 60. številka 2 (2013) str. 167-174.
<http://www.dlib.si/?URN=URN:NBN:SI:DOC-LHW7J2AJ>