| Tekijä: | De Fraja, G. |
| Otsikko: | Product line competition in vertically differentiated markets. |
| Lehti: | International Journal of Industrial Organization
1996 : MAY, VOL. 14:3, p. 389-414 |
| Asiasana: | COMPETITION PRODUCT DIFFERENTIATION OLIGOPOLY |
| Kieli: | eng |
| Tiivistelmä: |
SCIMA