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7
1
7
Serial [âåñòíèê]
Tåõíè÷åñêè àâàíãàðä
ÒÓ - Ñîôèÿ
Ñîôèÿ
1959-
äðóãà
ISSN:
2603-560Õ
Òåõíèêà
Íàóêà
Latest Receipts:
Year
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2023
1-2
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2020
1-7
2019
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