Ye Deng, Zilan Song and Yuetao Yao (2020) “The Development of the American Family Farms and the Enlightenment to China -- Based on data from the Four the U.S. Agricultural Censuses from 1997 to 2012”, International Journal of Engineering and Management Research, 10(4), pp. 75–79. doi: 10.31033/ijemr.10.4.12.