Engel, David D., 1956. The multiple stochastic integral / edited by David Douglas Engel. - Providence, R. I. : American Mathematical Society, 1982. - v, 82 p. ; 26 cm. - Memoirs of the American Mathematical Society 265 . ISBN: 0821822659 Subjects--Topical Terms: Integrals, Stochastic.Integrals, Muttiple.