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Paul, I. C.; Sim, G. A.; Hamor, T. A.; Robertson, J. Monteath . (1963). 1045. Fungal metabolites. Part II. The structure of byssochlamic acid: X-ray analysis of byssochlamic acid bis-p-bromphenylhydrazide. Journal of the Chemical Society (Resumed), (), 5502–. doi:10.1039/jr9630005502 
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