共 94 条
[3]
Ansoff H.I., 1965, Corporate strategy: An analytic approach to business policy for growth and expansion
[6]
Arvanitis Spyros., 2001, Econ. Innov. New Technol., V10, P377, DOI DOI 10.1080/10438590100000015
[8]
Astebro T., 2005, DIFFUSION COMPLEMENT
[10]
Baldwin J., 1995, 85 STAT CAN AN STUD