Daniel L. Schnopp-Wyatt

Collaborative research and action to control the geographic placement of outdoor advertising of alcohol and tobacco products in Chicago.

D. Katz, B. Silvestri, D. Hackbarth, 2001, Public health reports.

Collaborative Research and Action to Control the Geographic Placement of Outdoor Advertising of Alcohol and Tobacco Products in Chicago

B. Silvestri, D. Hackbarth, D. Schnopp-Wyatt, 2001 .

Reducing the illegal sales of cigarettes to minors: analysis of alternative enforcement schedules.

L. Jason, W. Billows, D. Schnopp-Wyatt, 1996, Journal of applied behavior analysis.