Zech, V. (2022). INDESEM | The International Design Seminar: Emergence, Development, and Interplay with the Education in Delft. TU Delft Open.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रZech, Valentin. INDESEM | The International Design Seminar: Emergence, Development, and Interplay with the Education in Delft. Delft: TU Delft Open, 2022.
एमएलए (9वां संस्करण) प्रशस्ति पत्रZech, Valentin. INDESEM | The International Design Seminar: Emergence, Development, and Interplay with the Education in Delft. TU Delft Open, 2022.
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