1. A new electronic analyser;Baldock;Elect. Eng.,1941
2. An automatic low frequency analyzer;Barbour;Rev. Sc. Instrum.,1947
3. An electronic method for detecting evoked responses of the brain and for reproducing their average waveforms;Barlow;Electroencephalography, Montreal,1957
4. Autocorrelation and crosscorrelation analysis in electroencephalography;Barlow;IRE Trans. Med. Elect.,1959
5. A small analog electronic averager for evoked potentials;Barlow,1959