Belder, G. (1995). Surface forces and nanorheological properties of adsorbed polymer monolayers. Rijksuniversiteit te Groningen.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रBelder, Gerald. Surface Forces and Nanorheological Properties of Adsorbed Polymer Monolayers. Netherlands: Rijksuniversiteit te Groningen, 1995.
एमएलए (8वां संस्करण) प्रशस्ति पत्रBelder, Gerald. Surface Forces and Nanorheological Properties of Adsorbed Polymer Monolayers. Rijksuniversiteit te Groningen, 1995.
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