1. Climatic chilling and future almond growing in Southern California;Aron;Prof. Geog.,1971
2. Chilling as a factor in crop location with particular reference to deciduous orchards in California;Aron,1975
3. Comments on “A model for estimating the completion of rest for ‘Redhaven’ and ‘Elberta’ Peach trees.”;Aron;Hortscience,1975
4. A method for estimating the number of hours below a selected temperature threshold;Aron;J. Appl. Met.,1975
5. Problem of prolonged rest in deciduous fruit trees;Black;13th Int. Hort. Cong.,1953