PT - JOURNAL ARTICLE AU - Robert R. Reitano TI - Non-Parallel Yield Curve Shifts and Immunization AID - 10.3905/jpm.1992.409410 DP - 1992 Apr 30 TA - The Journal of Portfolio Management PG - 36--43 VI - 18 IP - 3 4099 - https://pm-research.com/content/18/3/36.short 4100 - https://pm-research.com/content/18/3/36.full