1. Specification for Transferring Clinical Observations Between Independent Computer Systems;ASTM,1991
2. Specification for Transferring Digital Neurophysiological Data Between Independent Computer Systems (ASTM E1467-92);ASTM,1992
3. Specification for Transferring Digital Neurophysiological Data Between Independent Computer Systems (ASTM E1467-94);ASTM,1994
4. SIGIF: A Digital Signal Interchange Format for Biological Signals;Cunha,1993