TY - JOUR AU - Viviana del Barco AU - Luiz Antonio Barrera San Martin TI - De Rham 2-Cohomology of Real Flag Manifolds JO - Symmetry, integrability and geometry: methods and applications PY - 2019 VL - 15 UR - http://geodesic.mathdoc.fr/item/SIGMA_2019_15_a50/ LA - en ID - SIGMA_2019_15_a50 ER -