20140128林瑞益
Ikuo Ishibashi and Noriaki Matsushima (2009).
The Existence of Low-End Firms May Help High-End Firms.
Marketing Science, Vol.28, No.1, pp. 136-147.
Ikuo Ishibashi and Noriaki Matsushima (2009).
Marketing Science, Vol.28, No.1, pp. 136-147.