Chapter 19
INTERNATIONAL CO-OPERATION IN CRIMINAL PROCEDURE
Division 5
Recognition and Execution of Judgments of Foreign Courts and Decisions of Other Authorities
ยง 486. Execution of specified punishments
(1) Punishments shall be executed pursuant to the procedure provided by Estonian legislation.
(2) A punishment shall not be enforced if the competent authority of the foreign state gives notification that the circumstances which were the basis for imposition of the punishment have ceased to exist.
National procedures re enforcement of sentences imposed
EDIT.