Russia · Perm National Research Polytechnic University
SHA1: 6153143ff03532c80039b54e2476a1acbf737f4a
SHA256: bcb7974c855dc8faacaced5cba47bc3d4b3c73f83b46363856934a7e543a83f2
image/jpeg
10.98KB
2015-11-01 04:12:04 +0000 UTC
Russia · Perm National Research Polytechnic University
SHA1: 6153143ff03532c80039b54e2476a1acbf737f4a
SHA256: bcb7974c855dc8faacaced5cba47bc3d4b3c73f83b46363856934a7e543a83f2
image/jpeg
10.98KB
2015-11-01 04:12:04 +0000 UTC
Russia · Perm National Research Polytechnic University
SHA1: 6153143ff03532c80039b54e2476a1acbf737f4a
SHA256: bcb7974c855dc8faacaced5cba47bc3d4b3c73f83b46363856934a7e543a83f2
image/jpeg
10.98KB
2015-11-01 04:12:04 +0000 UTC