Sahti Samples (IMAGE) VTT Technical Research Centre of Finland Caption This image shows sahti samples at the 2014 Sahti Championship in Lepolampi in Espoo. From left: Kristoffer Krogerus, Brian Gibson and Frederico Credit Nikola Michael Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.