Weinhold, F., & Landis, C. R. (2012). Discovering chemistry with natural bond orbitals. Wiley.
Lua i Stíl Chicago (17ú heag.)Weinhold, Frank, agus Clark R. Landis. Discovering Chemistry with Natural Bond Orbitals. Hoboken, N.J.: Wiley, 2012.
Lua MLA (9ú heag.)Weinhold, Frank, agus Clark R. Landis. Discovering Chemistry with Natural Bond Orbitals. Wiley, 2012.
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