Caglayan, Mustafa, Usman, Murat. (2000). Costly signal extraction and profit differentials in oligopolistic markets
.
ECONOMICS LETTERS, 69(3), 359-363. 10.1016/s0165-1765(00)00333-5
Caglayan, Mustafa, Usman, Murat. (2000). Costly signal extraction and profit differentials in oligopolistic markets
. ECONOMICS LETTERS, 69(3), 359-363. 10.1016/s0165-1765(00)00333-5