%0 Journal Article %T A Two-Factor Model of the Term Structure: An Approximate Analytical Solution %A Schaefer, Stephen M. %A Schwartz, Eduardo S. %A , %J The Journal of Financial and Quantitative Analysis %V 19 %N 4 %P 413 %@ 0022-1090 %D 1984-12-01 %I JSTOR %~ DeepDyve