TY - JOUR AU - Bonisoli, Arrigo AU - Quattrocchi, Pasquale TI - Each invertible sharply $d$-transitive finite permutation set with $d\geq 4$ is a group JO - Journal of Algebraic Combinatorics PY - 2000 SP - 241 EP - 250 VL - 12 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/JAC_2000__12_3_a3/ LA - en ID - JAC_2000__12_3_a3 ER -