TY - JOUR AU - Konrad Lompert AU - Andriy Panasyuk TI - Invariant Nijenhuis Tensors and Integrable Geodesic Flows JO - Symmetry, integrability and geometry: methods and applications PY - 2019 VL - 15 UR - http://geodesic.mathdoc.fr/item/SIGMA_2019_15_a55/ LA - en ID - SIGMA_2019_15_a55 ER -