C Series the leading contender for Croatia AirlinesEarlier this month the carrier's CEO, Kremir Kuko, said two jets would join the airline's fleet in 2017. Bombardier is believed to be the front-runner and the aircraft could potentially replace the aging A319s in the future.
https://www.exyuaviation.com/2016/05/croatia-airlines-in-talks-with-plane.html