1. Vertical quasi-integration;Blois;Journal of Industrial Economics,1972
2. Loyalty as a component of the industrial buying decision;Bubb;Industrial Marketing Management,1973
3. Brand loyalty - what, where, how much?;Cunningham;Harvard Business Review,1956
4. Stability factors in industrial marketing channels;Ford;Industrial Marketing Management,1978
5. Supplier change patterns - a case study of a Swedish vehicle manufacturing company 1964–1982;Gadde,1984