Dudley H. W., Rosenheim O., Starling W. W. (1926) The chemical constitution of spermine. III.Structure and synthesis. Biochem. J. 20: 1082-1094 [1]Arquivado 29 de maio de 2020 en Wayback Machine.
Dudley H. W., Rosenheim O., Starling W. W. (1926) The chemical constitution of spermine. III.Structure and synthesis. Biochem. J. 20: 1082-1094 [1]Arquivado 29 de maio de 2020 en Wayback Machine.