1、A cross-country comparison of consumer expenditure patterns
Author：Arthur S. Goldberger* and Theodore Gamaletsos
European Economic Review Volume 1, Issue 3, Spring 1970, Pages 357-400
http://www.sciencedirect.com/science/article/B6V64-45GSCN2-4V/2/e0ab8081909df1c56b08b193d5b9672c

2、A cross-country analysis of consumption patterns
Author：Kenneth Clements and Henri Theil
Advanced Studies in Theoretical and Applied Econometrics, 1996, Volume 30, 95-108, DOI: 10.1007/978-0-585-26874-3_7
https://springerlink3.metapress.com/content/l76705662520x505/resource-secured/?target=fulltext.pdf&sid=fox0o445cxcfdl55tpsuvv55&sh=www.springerlink.com

3、 http://www.jstor.org/pss/1913535
4、 http://www.jstor.org/pss/1242349


5、
Household Grain Consumption in China: Effects of Income, Price and Urbanization
Author：Yanrui Wu, Harry X. Wu
Asian Economic JournalVolume 11, Issue 3, pages 325–342, September 1997

http://onlinelibrary.wiley.com/doi/10.1111/1467-8381.113040/abstract