Russia · Perm National Research Polytechnic University
SHA1: 0c7264a56b10c5738a90a6ef84489515102bc5c1
SHA256: 6a4f105a8bb2e5689c0f6d37f367687d1cdd58cf56f55f2d79fbebd2695fcf29
image/jpeg
8.11KB
2016-03-10 05:52:39 +0000 UTC
Russia · Perm National Research Polytechnic University
SHA1: 0c7264a56b10c5738a90a6ef84489515102bc5c1
SHA256: 6a4f105a8bb2e5689c0f6d37f367687d1cdd58cf56f55f2d79fbebd2695fcf29
image/jpeg
8.11KB
2016-03-10 05:52:39 +0000 UTC
Russia · Perm National Research Polytechnic University
SHA1: 0c7264a56b10c5738a90a6ef84489515102bc5c1
SHA256: 6a4f105a8bb2e5689c0f6d37f367687d1cdd58cf56f55f2d79fbebd2695fcf29
image/jpeg
8.11KB
2016-03-10 05:52:39 +0000 UTC