1. Azad, A. A., 1979. Intermolecular base-paired interaction between complemenary sequences present near the 3’ ends of 5S rRNA and 18S 16S rRNA might be involved in the reversible association of ribosomal subunits., Nucleic Acids Res. 7:1913–1929
2. Aberman, R., Bachmann, L., and Salpeter M., 1944. Interoceptive conditional response in cortical neurones. Nature 209:920–921
3. Brown, D. D. and Littna, E., 1964. Ionic currents in molluscan soma. Annu Rev Neurosci 3: 141–167
4. Adams RD 1958 The clinical signs of focal cerebral disease and the syndrome of dementia. In: Harrison TR et al. eds Principles of internal medicine, 3rd edn. McGraw-Hill, New York, pp 336–347
5. Adams RD 1958 Affectations of speech. In: Harrison TR et al. eds Principles of internal medicine, 3rd edn. McGraw-Hill, New York, pp 366–376