References
- McKeown T., Record R. G. Seasonal incidence of congenital malformations of the central nervous system. Lancet 1951; 1: p192–6
- Pleydell M. J. Anencephaly and other congenital abnormalities. An epidemiological study in Northamptonshire. British Medical Journal 1960; 4: p309–315
- Leading article. End of the potato avoidance hypothesis. British Medical Journal 1975; 4: 308–9
- Leading article. Epidemiology of anencephalus, spina bifida, and congenital hydrocephalus. British Medical Journal 1976; 2: 1156
- Monro D. M. Complex discrete fast Fourier transform, algorithm AS53. Applied Statistics 1975; 24: 153–160
- Monro D. M. Real discrete fast Fourier transform, algorithm AS83. Applied Statistics 1976; 25: p166–172
- Monro D. M., Branch J. L. The Chirp discrete Fourier transform of general length algorithm AS117. Applied Statistics 1977; 26: p351–361
- Bendat J. S., Piersol A. G. Random data: analysis and measurement procedures. Wiley‐Interscience. 1971
- Siegel S. Non‐parametric statistics for the behavioural sciences. McGraw‐Hill. 1956
- Knox G. Detection of low intensity epidemicity. British J. prev. soc. Medicine 1963; 17: 121–127
- Sayers B. McA. Inferring significance from biological signals. Biomedical Engineering Systems, M. Clynes, J. H. Milsum. McGraw‐Hill. 1970; 84–164
- Ten Hoopen M., Reuver H. A. Selective interaction of two recurrent processes. Journal of Applied Probability 1965; 2: p286–292