TY - JOUR AU - Andrzej Borowiec AU - Anna Pachol TI - $\kappa$-Minkowski Spacetimes and DSR Algebras: Fresh Look and Old Problems JO - Symmetry, integrability and geometry: methods and applications PY - 2010 VL - 6 UR - http://geodesic.mathdoc.fr/item/SIGMA_2010_6_a85/ LA - en ID - SIGMA_2010_6_a85 ER -