1. Factor rotations in factor analyses;Abdi,2003
2. The theory of planned behaviour;Ajzen;Organizational Behaviour and Human Decision Processes,1991
3. Amos 20 User's guide;Arbuckle,2011
4. Sociology on the menu: An invitation to the study of food and society;Beardsworth,2002
5. Ambivalence towards meat;Berndsen;Appetite,2004