Nikoshvili, L., Protsenko, I., Abusuek, D., Zaykovskaya, A., Bykov, A., Matveeva, V., & Sulman, E. (2017). Hydrogenation of Biomass-Derived Levulinic Acid to Gamma- Valerolactone Using Polymer-Based Metal-Containing Catalysts . Chemical Engineering Transactions, 61, 895-900. https://doi.org/10.3303/CET1761147