RT Journal Article SR Electronic T1 Credit Loss Distributions and Required Capital For Derivatives Portfolios JF The Journal of Fixed Income FD Institutional Investor Journals SP 6 OP 14 DO 10.3905/jfi.1994.408101 VO 4 IS 1 A1 Ben Iben A1 Rupert Brotherton-Ratcliffe YR 1994 UL https://pm-research.com/content/4/1/6.abstract AB