Russia · Perm National Research Polytechnic University
SHA1: a5b9a24c6d8ff5ec5b3929d86c63b7b062ed77f2
SHA256: bdda09391921b7933f576d5b5dc9512da1372b3f5599c61d0754f4c21633678d
image/jpeg
5.92KB
2013-10-31 17:46:29 +0000 UTC
Russia · Perm National Research Polytechnic University
SHA1: a5b9a24c6d8ff5ec5b3929d86c63b7b062ed77f2
SHA256: bdda09391921b7933f576d5b5dc9512da1372b3f5599c61d0754f4c21633678d
image/jpeg
5.92KB
2013-10-31 17:46:29 +0000 UTC
Russia · Perm National Research Polytechnic University
SHA1: a5b9a24c6d8ff5ec5b3929d86c63b7b062ed77f2
SHA256: bdda09391921b7933f576d5b5dc9512da1372b3f5599c61d0754f4c21633678d
image/jpeg
5.92KB
2013-10-31 17:46:29 +0000 UTC