APA: 
Večko Pirtovšek, Tatjana, Kugler, Goran, Godec, Matjaž, Turk, Radomir, Terčelj, Milan (2006). Experimental study of hot deformability of 1.2690 tool steel - preliminary results. 
RMZ-materials and geoenvironment, letnik 53, številka 1, str. 93-101. 
URN:NBN:SI:DOC-O7OSRDK1 from http://www.dlib.si
 
                           MLA: 
Večko Pirtovšek, Tatjana, Kugler, Goran, Godec, Matjaž, Turk, Radomir, Terčelj, Milan. "Experimental study of hot deformability of 1.2690 tool steel - preliminary results." 
RMZ-materials and geoenvironment letnik 53. številka 1 (2006) str. 93-101.
<http://www.dlib.si/?URN=URN:NBN:SI:DOC-O7OSRDK1>