1. Brownie S. 2006. Why are elderly individuals at risk of nutritional
deficiency? Int. J. Nurs. Pract. 12:110-118. 10.1111/j.1440-172X.2006.00557.x
16529597
2. KATI (Korea Agro-Fisheries and Food Trade Information). 2017. Japan
issue report. http://www.kati.net.
3. KCDC (Korea Centers for Disease Control and Prevention), Korea
National Health and Nutrition Examination Survey. 2012. https://knhanes.cdc.go.kr/knhanes/sub03/sub03_02_02.do.
4. KCDC (Korea Centers for Disease Control and Prevention). 2016.
http://health.cdc.go.kr/health/Main.do.
5. Kim, S. H., Lee, Y. S. and Heo, S. Y. 2018. Senior-friendly food
market and its vitalization. www.krei.re.kr.