This article reports a supplementary study to others made of consumer preferences for and uses of pork. This one deals, not with amounts or quality, but with the frequency of pork use among a sample of urban households.
"How Often Do Households Use Pork?,"
Iowa Farm Science: Vol. 15
, Article 7.
Available at: http://lib.dr.iastate.edu/farmscience/vol15/iss12/7