Haapalainen, R. (2012). "I Object!": Things and Objects in Participatory Art. The challenge of the object : 33rd Congress of the International Committee of the History of Art ; Congress Proceedings - Part 1.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रHaapalainen, Riikka. ""I Object!": Things and Objects in Participatory Art." The Challenge of the Object : 33rd Congress of the International Committee of the History of Art ; Congress Proceedings - Part 1 2012.
एमएलए (8वां संस्करण) प्रशस्ति पत्रHaapalainen, Riikka. ""I Object!": Things and Objects in Participatory Art." The Challenge of the Object : 33rd Congress of the International Committee of the History of Art ; Congress Proceedings - Part 1, 2012.
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