Russia · Perm National Research Polytechnic University
SHA1: abca345ad60436bfab9bd5b095a1c8087edcca4d
SHA256: 31042d86704230afb1e6b5db3515b9bb158c407d2f5366b948218e9c72cd7e10
image/jpeg
34.22KB
2016-03-10 05:54:00 +0000 UTC
Russia · Perm National Research Polytechnic University
SHA1: abca345ad60436bfab9bd5b095a1c8087edcca4d
SHA256: 31042d86704230afb1e6b5db3515b9bb158c407d2f5366b948218e9c72cd7e10
image/jpeg
34.22KB
2016-03-10 05:54:00 +0000 UTC
Russia · Perm National Research Polytechnic University
SHA1: abca345ad60436bfab9bd5b095a1c8087edcca4d
SHA256: 31042d86704230afb1e6b5db3515b9bb158c407d2f5366b948218e9c72cd7e10
image/jpeg
34.22KB
2016-03-10 05:54:00 +0000 UTC