Review the duopolistic rivalry over the last five years between Boeing and Airbus (EADS) in the large commercial aircraft segment of the aerospace industry.

Review the duopolistic rivalry over the last five years between Boeing and Airbus (EADS) in the large commercial aircraft segment of the aerospace industry. Include in your research the new Chinese entrant to the market, Commercial Aircraft Corporation of China, Ltd. (COMAC or AVIChina on the Hong Kong stock exchange). COMAC is a division of Aviation Industry Corp of China, a state-held firm.Boeing and Airbus websites: “Extended Market Outlooks”;   or industry-related publications