TY - JOUR AU - I. D. Cherkasov TI - Transformation of Diffusion Fields Created by Two Wiener Processes JO - Mathematica balkanica PY - 1993 SP - 19 VL - 7 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MABA_1993_7_1_a2/ ID - MABA_1993_7_1_a2 ER -