Table | Card | RUSMARC | |
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Group: Anonymous Network: Internet |
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ttp://elib.spbstu.ru/dl/007383.pdf
Access count: 201
Last 30 days: 8 Detailed usage statistics |
ttps://link.springer.com/article/10.1007/BF01423929
Access count: 42
Last 30 days: 0 Detailed usage statistics |