Case StudyDani ComarMarch 31, 2011digital, outdoor, sampling, shopper, social media, agenta, germany, europe, granatapet, pets, pet food, behaviour, shortcuts, incentives Snack Check Case StudyDani ComarMarch 31, 2011digital, outdoor, sampling, shopper, social media, agenta, germany, europe, granatapet, pets, pet food, behaviour, shortcuts, incentives