Credits
- Director of the IAC: Francisco Sánchez
- Head of Administration: Luis A. Martínez Sáez
- Editor of GTCdigital: Natalia R. Zelman
- Scientific advisor: Luis Cuesta
- Design and web development: Ignacio Martínez
- Lists Control: Eva Untiedt
- Photography and animation: Gabriel Pérez, IAC Multimedia Service (SMM), Inés Bonet, Director´s Office and others
- English translation: Nigel Moore
- Published by: Director´s Office of the IAC