Russia · Perm National Research Polytechnic University
SHA1: 5d886b4bdcec212768a4ea624328f26d0178d382
SHA256: e85bad4e36a5c56d8f16853638e1c6fa91a3bedf893bee1eb9d35baa6a984df2
image/jpeg
252.22KB
2017-03-30 06:14:42 +0000 UTC
Russia · Perm National Research Polytechnic University
SHA1: 5d886b4bdcec212768a4ea624328f26d0178d382
SHA256: e85bad4e36a5c56d8f16853638e1c6fa91a3bedf893bee1eb9d35baa6a984df2
image/jpeg
252.22KB
2017-03-30 06:14:42 +0000 UTC
Russia · Perm National Research Polytechnic University
SHA1: 5d886b4bdcec212768a4ea624328f26d0178d382
SHA256: e85bad4e36a5c56d8f16853638e1c6fa91a3bedf893bee1eb9d35baa6a984df2
image/jpeg
252.22KB
2017-03-30 06:14:42 +0000 UTC