Jordanian quantum deformations of D = 4 anti-de Sitter and Poincaré superalgebras A. Borowiec, J. Lukierski and V. N. Tolstoy Eur. Phys. J. C, 44 1 (2005) 139-145 Published online: 15 September 2005 DOI: 10.1140/epjc/s2005-02338-2