Reduced chemical scheme for modelling warm to hot hydrogen-dominated atmospheres O. Venot, R. Bounaceur, M. Dobrijevic, E. Hébrard, T. Cavalié, P. Tremblin, B. Drummond and B. Charnay A&A, 624 (2019) A58 Published online: 09 April 2019 DOI: 10.1051/0004-6361/201834861