Não informado. (1969). SYNTHESIS: INTERNATIONAL JOURNAL OF METHODS IN SYNTHETIC ORGANIC CHEMISTRY. Georg Thieme Verlag.
Chicago-referens (17:e uppl.)Não informado. SYNTHESIS: INTERNATIONAL JOURNAL OF METHODS IN SYNTHETIC ORGANIC CHEMISTRY. Stuttgart, Alemanha: Georg Thieme Verlag, 1969.
MLA-referens (8:e uppl.)Não informado. SYNTHESIS: INTERNATIONAL JOURNAL OF METHODS IN SYNTHETIC ORGANIC CHEMISTRY. Georg Thieme Verlag, 1969.
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