Ou-yang, D., Gao, J., Li, Q., & Guo, J. (2009). (1S*,2R*,4aS*,6aS*,6bR*,10S*,12aR*,14aS*)-10-Hydroxy-1,2,6a,6b,9,9,12a-heptamethylperhydropicene-4a,14a-carbolactone. International Union of Crystallography.
Chicago-tyylinen lähdeviittausOu-yang, Dan-Wei, Jian-Ping Gao, Qing-Shan Li, ja Jian-Ping Guo. (1S*,2R*,4aS*,6aS*,6bR*,10S*,12aR*,14aS*)-10-Hydroxy-1,2,6a,6b,9,9,12a-heptamethylperhydropicene-4a,14a-carbolactone. International Union of Crystallography, 2009.
MLA-viiteOu-yang, Dan-Wei, Jian-Ping Gao, Qing-Shan Li, ja Jian-Ping Guo. (1S*,2R*,4aS*,6aS*,6bR*,10S*,12aR*,14aS*)-10-Hydroxy-1,2,6a,6b,9,9,12a-heptamethylperhydropicene-4a,14a-carbolactone. International Union of Crystallography, 2009.
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