Russia · Perm National Research Polytechnic University
SHA1: f490cd2a8aac01872809ac8e1ee022b9205bafa2
SHA256: 7678d3d6ce75c16469ceabf90bd10344bd7ce6077c32b149feca47ca07f3aa00
image/jpeg
11.80KB
2013-10-30 19:29:27 +0000 UTC
Russia · Perm National Research Polytechnic University
SHA1: f490cd2a8aac01872809ac8e1ee022b9205bafa2
SHA256: 7678d3d6ce75c16469ceabf90bd10344bd7ce6077c32b149feca47ca07f3aa00
image/jpeg
11.80KB
2013-10-30 19:29:27 +0000 UTC
Russia · Perm National Research Polytechnic University
SHA1: f490cd2a8aac01872809ac8e1ee022b9205bafa2
SHA256: 7678d3d6ce75c16469ceabf90bd10344bd7ce6077c32b149feca47ca07f3aa00
image/jpeg
11.80KB
2013-10-30 19:29:27 +0000 UTC