Mechanical Engineering, Materials Science
BULLETIN
OF PERM NATIONAL RESEARCH
POLYTECHNIC UNIVERSITY
ISSN (Print): 2224-9877
ISSN (Online): 2224-9877

 Creative Commons
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2018: 1 2 3 4
2017: 1 2 3 4
2016: 1 2 3 4
2015: 1 2 3 4
2014: 1 2 3 4
2013: 1 2 3 4
2012: 1 2 3 4
2011: 1 2 3
2010: 1 2 3 4
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