Contreras, R. H. (1974). Additivity scheme in nmr chemical shifts of disubstituted pyridines.
Cita Chicago Style (17a ed.)Contreras, Rubén Horacio. Additivity Scheme in Nmr Chemical Shifts of Disubstituted Pyridines. 1974.
Cita MLA (8a ed.)Contreras, Rubén Horacio. Additivity Scheme in Nmr Chemical Shifts of Disubstituted Pyridines. 1974.
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