Williams PA, Cates SC, Blitstein JL, Hersey JC, Kosa KM, Long VA, Singh A, Berman D. Evaluating the impact of six Supplemental Nutrition Assistance Program Education interventions on children's at-home diets. Health Educ Behav. 2015 Jun;42(3):329-38. doi: 10.1177/1090198114558589
Bauman KE, Ennett ST, Foshee VA, Pemberton M, Hicks K. Correlates of participation in a family-directed tobacco and alcohol prevention program for adolescents. Health Educ Behav. 2001 Aug 1;28(4):440-61.
French M, Neighbors D, Carswell L, Williams R, Bush L. A model for estimating industry compliance costs of food labeling regulations. Agribusiness: An International Journal. 1993;8(2):165-86.
Rothman KJ. Computation of exact confidence intervals for the odds ratio. Int J Biomed Comput. 1975 Jan;6(1):33-9.
Rothman KJ. Computer analysis for case-control studies with individual matching. Int J Biomed Comput. 1974 Oct;5(4):241-7.