PT - JOURNAL ARTICLE AU - Paul DeRosa AU - Laurie S Goodman AU - Mike Zazzarino TI - Duration Estimates on Mortgage-Backed Securities AID - 10.3905/jpm.1993.409436 DP - 1993 Jan 31 TA - The Journal of Portfolio Management PG - 32--38 VI - 19 IP - 2 4099 - https://pm-research.com/content/19/2/32.short 4100 - https://pm-research.com/content/19/2/32.full