1. The Computer Assisted Electrocardiography Market,1974
2. Suggested minimal performance requirements and method of performance evaluation for computer ECG analysis programs;Helppi;Can Med Assoc J,1973
3. ECG data acquisition for computer analysis;Milliken;Can Med Assoc J,1970
4. Computer recognition of electrocardiographic waveforms;Milliken;Can Med Assoc J,1970
5. Diagnostic evaluation of ECG data by a computer;Milliken;Can Med Assoc J,1971