Withdrawn as Duplicate: IMF shape constraints from stellar populations and dynamics from CALIFA. (5th September 2016) - Lyubenova, M; Martín-Navarro, I; van de Ven, G; Falcón-Barroso, J; Galbany, L; Gallazzi, A; García-Benito, R; Delgado, R González; Husemann, B; La Barbera, F; Marino, R A; Mast, D; et al.