Posted inPress Release STS-103, Mission Control Center Status Report #05 by SpaceRef December 21, 1999
Posted inPress Release NASA, Boeing sign ISS Engineering Support Contract Modification by December 16, 1999
Posted inPress Release NASA, Boeing sign ISS Engineering Support Contract Modification by SpaceRef December 16, 1999
Posted inPress Release International Space Station Status Report #99-49 by SpaceRef December 16, 1999