The main journal publications related with solid biofuels are: 
Recirculation of char from biomass gasification: Effects on gasifier performance and end-char properties.
Authors:  Hernández, J.J; Saffe, A; Collado, M.R.; Monedero, E.
Renewable Energy, Vol. 147 (2020), Pág. 806-813,  2020
Elsevier Science
 
Effect of hydrothermal carbonization on the properties, devolatilization, and combustion kinetics of Chilean biomass residues.
Authors: Monedero, E.; Lapùerta, M; Pazo, A.; Díaz-Robles, L.A.; Pino-Cortés, E.; Campos, V.; Vallejo, F.; Cubillos, F.; Gómez, J.
Biomass and Bionergy, Vol. 130 (2019),   2019
Elsevier Science
 
Biomass quality control in power plants: Technical and economical implications.
Authors:  Hernández, J.J.; Lapuerta, M; Monedero, E; Pazo, A.
Renewable Energy, Vol. 115 , Pág. 908-916, 2018
Elsevier Science
 
Combustion-related properties of poplar, willow and black locust to be used as fuels in power plants.
Authors: Monedero, E.; Hernández, J.J; Collado, R.
Energies Vol. 10 , Pág. 997-1008,  2017
MDPI
 
Characterization of residual char from biomass gasification. Effect of the gasifier operating conditions.
Authors:  Hernández, J.J.; Lapuerta, M; Monedero, E.
Journal of Cleaner Production, Vol. 138 , Pág. 83-93,  2016
Elsevier Science, England
 
Thermochemical and physical evaluation of poplar genotypes as short rotation forestry crops for energy.
Authors:  Monedero, E; Hernández, J.J.; Cañellas, I: Otero., J.M; Sixto, H.
Energy Conversion and Management, Vol. 129 , Pág. 131-139,  2016
Elsevier Science
 
Fouling deposits from residual biomass with high sodium content in power plants.
Authors:  Lapuerta, M.; Acosta, A.; Pazo, A.
Energy and Fuels , Vol. 29(8) , Pág. 5007-5017,  2015
American Chemical Society, USA
 
Pine chips combustion in a 50 kW domestic biomass boiler.
Authors: Serrano, C.; Portero, H.; Monedero, E.
Fuel, Vol. 111 , Pág. 564-573,  2013
Elsevier, England
 
Characterization of tars from biomass gasification: effect of the operating conditions.
Authors: Hernández, J.J.; Ballesteros, R.; Aranda, G.
Energy, Vol. 50 , Pág. 333-342,  2013
Elsevier, England
 
Combustion characterizations of producer gas from biomass gasification.
Authors: Hernández, J.J.; Barba, J.; Aranda, G.
Global Nest Journal, Vol. 14 (2), Pág. 125-132,  2012
Global Nest,
 
Effect of steam content in air-steam in gasifying blends on biomass entrained-flow gasifications.
Authors: Hernández. J.J.; Aranda, G.; Barba, J.; Mendoza, J.
Fuel Proccessing Technology, Vol. 99, Pág. 43-55,  2012
Elsevier Science, England
 
Effect of moisture content, particle size, and pine addition on quality of barley straw pellets.
Authors: Serrano, C.; Monedero, E.; Lapuerta, M.; Portero, H.
Fuel Processing Technology, Vol. 92, Pág. 699-706,  2011
Elsevier Science, England
 
Gasification of grapevine pruning waste in an entrained-flow reactor: gas products, energy efficiency and gas conditioning alternatives.
Authors: Hernández, J.J.; Aranda, G.; San Miguel, G.; Bula, A.
Global NEST Journal, Vol. 12, Pág. 215-228,  2010
Global Nest, Greece
 
Gasification of biomass wastes in an entretained flow gasifier: Effect of the particle size and the residence time.
Authors: Hernández, J.J.; Aranda, G.; Bula, A..
Fuel Processing Technology, Vol. 91, Pág. 618-692,  2010
Elsevier Science, England
 
Cogasification of biomass wastes and coal-coke blends in an entrained flow gasifier: an experimental study
Authors: Hernández, J.J.; Aranda, G.; Serrano, C.
Energy and Fuels, Vol. 24, Pág. 2479-2488,  2010
American Chemical Society, USA
 
Gasification of biomass wastes: effect of the biomass origin and the gasifier operating conditions
Authors: Lapuerta, M., Hernández, Pazo, A., López, J.
Fuel Processing Technology, Vol. 89, Issue: 9 Pág. 828-837,  2008
Elsevier Science, England