Russia · Perm National Research Polytechnic University
SHA1: 1b54c61131c393bfe54cffbfcf020e8f45640c26
SHA256: 6bda716e60483ccea5b8a170ad9ed95132fbdea865cb6134e800b1411d5891fe
image/jpeg
7.76KB
2016-03-10 05:54:01 +0000 UTC
Russia · Perm National Research Polytechnic University
SHA1: 1b54c61131c393bfe54cffbfcf020e8f45640c26
SHA256: 6bda716e60483ccea5b8a170ad9ed95132fbdea865cb6134e800b1411d5891fe
image/jpeg
7.76KB
2016-03-10 05:54:01 +0000 UTC
Russia · Perm National Research Polytechnic University
SHA1: 1b54c61131c393bfe54cffbfcf020e8f45640c26
SHA256: 6bda716e60483ccea5b8a170ad9ed95132fbdea865cb6134e800b1411d5891fe
image/jpeg
7.76KB
2016-03-10 05:54:01 +0000 UTC