1. Aastveit, K, and Gaul, H. 1967. Variation and selection of micro-mutants. Radiation Botany, 7, 353–361.
2. Borojević, K, and Borojević, S. 1969. Stabilization of induced genetic variability in irradiated populations of vulgare wheat. IAEA/FAO Symp Induced mutations in plants, 399–432.
3. Dickinson, A G, and Jinks, J L. 1956. A generalised analysis of diallel crosses. Genetics, 41, 65–78.
4. Gaul, H. 1965. The concept of macro-and micro-mutations and results on induced micro-mutations in barley. Radiation Botany, 5 (suppl.), 407–428.
5. Jinks, J L, and Pooni, H S. 1976. Predicting the properties of recombinant inbred lines derived by single seed descent. Heredity, 36 (2), 253–266.