Agribusiness. 1992;8(2):109-120. doi: 10.1002/1520-6297(199203)8:2<109::aid-agr2720080203>3.0.co;2-2 Q22.42025
A double-hurdle approach to advertising: The case of cheese
广告的双障碍方法:以奶酪为例
DOI: 10.1002/1520-6297(199203)8:2<109::aid-agr2720080203>3.0.co;2-2
摘要
