Russia · Perm National Research Polytechnic University
SHA1: 8cd83d3a49aecf78bfd84f88bc48a66aba4252a7
SHA256: ebb6af592a5089a72b660e32d721e1d6460e7ca49456773c6d11d08f403988c4
image/jpeg
10.29KB
2013-10-30 18:57:26 +0000 UTC
Russia · Perm National Research Polytechnic University
SHA1: 8cd83d3a49aecf78bfd84f88bc48a66aba4252a7
SHA256: ebb6af592a5089a72b660e32d721e1d6460e7ca49456773c6d11d08f403988c4
image/jpeg
10.29KB
2013-10-30 18:57:26 +0000 UTC
Russia · Perm National Research Polytechnic University
SHA1: 8cd83d3a49aecf78bfd84f88bc48a66aba4252a7
SHA256: ebb6af592a5089a72b660e32d721e1d6460e7ca49456773c6d11d08f403988c4
image/jpeg
10.29KB
2013-10-30 18:57:26 +0000 UTC