ATHENS, According to Credit Suisse First Boston (Csfb), consultant for Olympic Airways privatisation, four bidders (Cyprus Airways, the partly privatized Greek-Cypriot carrier; Axon Airlines, a small private Greek carrier; Restis, a Greek shipowning group; and Integrated Airline Solutions, an Australian venture capital group) would buy a 49-65 per cent equity stake in the airline. Binding offers are...