  The paper focuses on the Vasicek model driven by a tempered fractional
Brownian motion. We derive the asymptotic distributions of the least-squares
estimators (based on continuous-time observations) for the unknown drift
parameters. This work continues the investigation by Mishura and Ralchenko
(Fractal and Fractional, 8(2:79), 2024), where these estimators were introduced
and their strong consistency was proved.
