PT - JOURNAL ARTICLE AU - H. Gifford Fong AU - Eric M. P. Tang TI - Immunized bond portfolios in portfolio protection AID - 10.3905/jpm.1988.409135 DP - 1988 Jan 31 TA - The Journal of Portfolio Management PG - 63--68 VI - 14 IP - 2 4099 - https://pm-research.com/content/14/2/63.short 4100 - https://pm-research.com/content/14/2/63.full