Bibliographies
1 Sherman and Mills 2 Blackwell 2005
1.) Sheppard G, Mills DS. Evaluation of dog appeasing pheromone (DAP) as a potential treatment for dogs fearful of fireworks. Veterinary Record, 2003; 152, 432-436
2.) October 20014, GFK Fear of Noises Product Market Assessment Opportunities, prepared for Ceva Animal Health July 2014, Burke Brand Equity Report, prepared for Ceva Animal Health