BaxterR S, 1976Computer and Statistical Techniques for Planners (Methuen, London)
2.
Royal Statistical Society, 1975“The construction and description of algorithms” recommendations to authors by the Working Party on Statistical ComputingApplied Statistics (series c) 24366–373
3.
WilliamsI N, 1977“Algorithm 1: Three-point rational function interpolation for calibrating gravity models”Environment and Planning A9215–221