Algorithm 28. Calculating the measure of economic maturity G. Trybuś — 1973 Applicationes Mathematicae
Algorithm 27. Statistical prediction by the method of harmonical weights G. Trybuś — 1973 Applicationes Mathematicae
Algorithm 35. Calculation of measures of stochastical dependence G. Trybuś — 1974 Applicationes Mathematicae
Algorithm 42. Enclosure of a point to the minimum spanning tree G. Trybuś — 1976 Applicationes Mathematicae