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Experimentelle Werbeerfolgsprognose
Fischerkoesen, Hans M., (1967)
Advertising
Cohen, Dorothy, (1972)
Advertising : creative communication with consumers
Hepner, Harry Walker, (1964)
Econometric measurement of the duration of the advertising effect on sales : preliminary research report
Clarke, Darral G., (1975)
Cumulative advertising effects : sources and implications
Clarke, Darral G., (1977)
Generalized bankruptcy models applied to predicting consumer credit behavior
Clarke, Darral G., (1992)