The Finnish Transport and Communications Agency (Traficom): Transport rail 2021
15.11.2021 TRAFICOM/420990/03.04.03.00/2020
Henkilöliikenteen palvelujen kysyntä- ja tarjontatiedot ja taksiliikenteen palvelujen hintatiedot
Decrees of ministries, and regulations, instructions, decisions and communications of other central government authorities published in the collections of regulations