Star-formation laws in luminous infrared galaxies - New observational constraints on modelsS. García-Burillo, A. Usero, A. Alonso-Herrero, J. Graciá-Carpio, M. Pereira-Santaella, L. Colina, P. Planesas and S. ArribasA&A, 539 (2012) A8DOI: https://doi.org/10.1051/0004-6361/201117838