1. The evaluation of masticatory function with low adhesive colour-developing chewing gum;Matsui;J Oral Rehabil,1996
2. A simple method for evaluating masticatory performance using a color- changeable chewing gum;Hayakawa;Int J Prosthodont,1998
3. Evaluations of masticatory performance of complete denture wearers using color-changeable chewing gum and other evaluating methods;Ishikawa;J Med Dent Sci,2007
4. The effect of maximum biting force and bone loss upon masticatory function and dietary selection of the elderly;Heath;Int Dent J,1982
5. Colorimetric determination of the masticatory performance;Käyser;J Oral Rehabil,1977