1. Post-harvest calcium chloride infiltration affects textural attributes of apples;Abbott;J. Am. Soc. Hortic. Sci.,1989
2. Official Methods of Analysis;AOAC,1990
3. Figs: maintaining quality after harvest;Baccaunaud;Arboriculture-Fruitiere,1995
4. Basic Food Microbiology;Banvart,1981
5. Compendium of Methods for the Microbiological Examination of Foods;Carl Vanderzant,1992