A Systematic Review of the Reliability and Validity of the Visual Estimation Method to Measure Plate Waste in Food Service Facilities 論文 Yui Anasako・Rie Akamatsu ·2014-01-01 ·『The Japanese Journal of Nutrition and Dietetics』 72(4) pp. 181-192 doi:10.5264/eiyogakuzashi.72.181