S. Patronelli, G. Caposciutti, F. Barontini, C. Galletti, M. Antonelli, U. Desideri, L. Tognotti, Experimental and Numerical Investigation of a Small-Scale Fixed-Bed Biomass Boiler, Chemical Engineering Transactions. 57 (2017) 187-192. doi:10.3303/CET1757032.