Race, A., Barford, W., & Bursill, R. (2001). Low-lying excitations of polydiacetylene.
Lua i Stíl Chicago (17ú heag.)Race, A., W. Barford, agus R. Bursill. Low-lying Excitations of Polydiacetylene. 2001.
Lua MLA (9ú heag.)Race, A., et al. Low-lying Excitations of Polydiacetylene. 2001.
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