1. Albrigo LG (1972) Distribution of stomata and epicuticular wax on oranges as related to stem and rind breakdown and water loss. J Am Soc Hortic Sci 57: 220–223
2. Albrigo LG, Syvertsen JP, Costa JTA (1982) Some stomatal characteristics of citrus and their implications to gas exchange. Abst Int Hortic Congr, Hamburg 2: 1364
3. Altman SA, Corey KA, Hruschka WR (1987) Stomatal aperture determination of musk-melon fruits by microrelief image analysis. HortScience 22: 629–631
4. Banks NH (1985) Estimating skin resistance to gas diffusion in apples and potatoes. J Exp Bot 36: 1842–1850
5. Barmore CR, Biggs RH (1972) Ethylene diffusion through citrus leaf and fruit tissue. J Am Soc Hortic Sci 97: 24–27