TY - JOUR AU - Anders Grimvall TI - A Theorem on Convergence to a Lévy Process. JO - Mathematica Scandinavica PY - 1972 SP - 339 EP - 349 VL - 30 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MS2_1972__30_166249/ ID - MS2_1972__30_166249 ER -