Towards Sawdust Products Ecosystem? Three Utilization Process Cases From Finland | 2022 Publication type A4 Conference proceedings Author(s) Karvonen Vesa, Vakkilainen Esa, Kallioinen-Mänttäri Mari, Lehikoinen Tero, Mänttäri Mika Business - Sustainable renewal of business and industry Activity of Strategy LUT School of Engineering Sciences LUT School of Energy Systems