RT Journal Article SR Electronic T1 A Statistical Analysis of the Term Structure of Interest Rate in Switzerland and Germany JF The Journal of Fixed Income FD Institutional Investor Journals SP 55 OP 67 DO 10.3905/jfi.1996.408182 VO 6 IS 3 A1 Alfred Bühler A1 Heinz Zimmermann YR 1996 UL https://pm-research.com/content/6/3/55.abstract AB