7Berry L L, Shankar V, Parish T J, et al. Creating new ma- rkets through service innovation[J]. Sloan Management Re- view, 2006,47(2):56-63.
8Jacob F, Ulaga W. The transition from product to servicein business markets: An agenda for academic inquiry[J]. Industrial Marketing Managemenl, 2008,37(3):247-253.
9Vandermerwe S, Rada J. Servitization of business: Adding value by adding service[J]. European Management .Journal, 1988,6(4):314-320.
10Chase R B, Garvin D A. The service faetory[J]. Harvard Business Review, 1989,67(4):61-69.
