Asnafi, N. (2021). Metal Additive Manufacturing - State of the Art 2020. MDPI - Multidisciplinary Digital Publishing Institute.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रAsnafi, Nader. Metal Additive Manufacturing - State of the Art 2020. Basel, Switzerland: MDPI - Multidisciplinary Digital Publishing Institute, 2021.
एमएलए (9वां संस्करण) प्रशस्ति पत्रAsnafi, Nader. Metal Additive Manufacturing - State of the Art 2020. MDPI - Multidisciplinary Digital Publishing Institute, 2021.
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