Gnyusov S. F. Sergey Fedorovich & Tarasov S. Yu. Sergei Yulievich. (1997). Friction and the development of hard alloy surface microstructures during wear; Journal of Materials Engineering and Performance; Vol. 6, iss. 6. 1997. https://doi.org/10.1007/s11665-997-0075-3
Παραπομπή σε μορφή Chicago (17η εκδ.)Gnyusov S. F. Sergey Fedorovich και Tarasov S. Yu. Sergei Yulievich. Friction and the Development of Hard Alloy Surface Microstructures During Wear; Journal of Materials Engineering and Performance; Vol. 6, Iss. 6. 1997, 1997. https://doi.org/10.1007/s11665-997-0075-3.
Παραπομπή σε μορφή MLA (9th εκδ.)Gnyusov S. F. Sergey Fedorovich και Tarasov S. Yu. Sergei Yulievich. Friction and the Development of Hard Alloy Surface Microstructures During Wear; Journal of Materials Engineering and Performance; Vol. 6, Iss. 6. 1997, 1997. https://doi.org/10.1007/s11665-997-0075-3.