PT - JOURNAL ARTICLE AU - Andreas C. Christofi AU - Kris Conforti TI - Modeling Default-Free Bond Yield Curves AID - 10.3905/jfi.1993.408063 DP - 1993 Mar 31 TA - The Journal of Fixed Income PG - 45--57 VI - 2 IP - 4 4099 - https://pm-research.com/content/2/4/45.short 4100 - https://pm-research.com/content/2/4/45.full