ATC-WORKLOAD MODEL TO ASSESS THE IMPACT OF CONTINUOUS CLIMB OPERATIONS - Beatriz Asensio; RODRIGUEZ SANZ, ALVARO; PEREZ CASTAN, JAVIER ALBERTO; GOMEZ COMENDADOR, VICTOR FERNANDO; Perez Sanz, Luis; ARNALDO VALDES, ROSA MARIA (Congress Proceedings. Vii Iberoamerican Air Transportation Research Society International Congress, 2019)