%0 Journal Article %A Michal Jánoši %A Beáta Stehlíková %T Accuracy of analytical approximation formula for bond prices in a three-factor convergence model of interest rates %J Mathematica Moravica %D 2024 %P 29 - 38 %V 28 %N 1 %I mathdoc %U https://geodesic-test.mathdoc.fr/item/MM3_2024_28_1_a2/ %F MM3_2024_28_1_a2