Florencio, M. H. F. d. S. (1979). Ion structures and reactions of substituted phenyl methyl ethers in the mass spectrometer. Drukkerij Elinkwijk B. V.
Čikaški stil citiranja (17. izdanje)Florencio, Maria Helena Ferreira da Silva. Ion Structures and Reactions of Substituted Phenyl Methyl Ethers in the Mass Spectrometer. Utrecht: Drukkerij Elinkwijk B. V, 1979.
MLA način citiranja (9. izdanje)Florencio, Maria Helena Ferreira da Silva. Ion Structures and Reactions of Substituted Phenyl Methyl Ethers in the Mass Spectrometer. Drukkerij Elinkwijk B. V, 1979.
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