2024-04-102024-04-102011https://otos.stat.fi/handle/123456789/24044enCC BY 4.0bituminous coalenergyenergy consumptionfuelshard coalConsumption of hard coal : 2011, 1st quarterKivihiilen kulutus : 2011, 1. vuosineljännesStenkolsförbrukning : 2011, 1:a kvartaletURN:NBN:fi-fe20230912123653fulltext