TY - JOUR AU - Erik Koelink AU - Pablo Román TI - Orthogonal vs. Non-Orthogonal Reducibility of Matrix-Valued Measures JO - Symmetry, integrability and geometry: methods and applications PY - 2016 VL - 12 UR - http://geodesic.mathdoc.fr/item/SIGMA_2016_12_a7/ LA - en ID - SIGMA_2016_12_a7 ER -