Effectiveness and cost effectiveness of a stress management training for leaders of small and medium sized enterprises – study protocol for a randomized controlled-trial

by J. A. M. Lehmann, E. Schwarz, Z. Rahmani Azad, S. Gritzka, T. Seifried-Dübon, M. Diebig, M. Gast, R. Kilian, U. Nater, M. Jarczok, F. Kessemeier, S. Braun, E. Balint, E. Rothermund, F. Junne, P. Angerer, H. Gündel
Published 2021-03-01