Russia · Perm National Research Polytechnic University
SHA1: c0166d43c511f6878492be482ab51f1e50857e1a
SHA256: d82999777ea7bf4a8a1264962d70af9e0abe1d6bdab5f24eb7ebd99773655036
image/jpeg
160.45KB
2014-11-28 10:31:57 +0000 UTC
Russia · Perm National Research Polytechnic University
SHA1: c0166d43c511f6878492be482ab51f1e50857e1a
SHA256: d82999777ea7bf4a8a1264962d70af9e0abe1d6bdab5f24eb7ebd99773655036
image/jpeg
160.45KB
2014-11-28 10:31:57 +0000 UTC
Russia · Perm National Research Polytechnic University
SHA1: c0166d43c511f6878492be482ab51f1e50857e1a
SHA256: d82999777ea7bf4a8a1264962d70af9e0abe1d6bdab5f24eb7ebd99773655036
image/jpeg
160.45KB
2014-11-28 10:31:57 +0000 UTC