1. Quality measurement of fruits and vegetables;Abbott;Postharvest Biol. Technol.,1999
2. A comparison of pressure tests, acid levels, and sensory evaluations of over ripeness in apples;Blanpied;Hort. Sci.,1977
3. Texture evaluation of horticultural crops;Bourne;Hort. Sci.,1980
4. Effect of temperature on firmness of raw fruit and vegetables;Bourne;J. Food Sci.,1982
5. Standardised best practice for firmness measurement—why bother?;Feng;N.Z. Kiwifruit J.,2008