Memoirs of the American Mathematical Society, ISSN 0065-9266 ; Number 442
Print version: Torres, Rodolfo H. (Rodolfo Humberto), 1960- Boundedness results for operators with singular kernels on distribution spaces. Providence, Rhode Island : American Mathematical Society, c1991 viii, 172 pages Memoirs of the American Mathematical Society ; Number 442. ISBN 9780821825051
"March 1991, Volume 90, Number 442 (second of 3 numbers)."