Slag and ash chemistry after high-calcium lignite combustion in a pulverized coal-fired power plant by Papastergios G., Fernandez –Turiel J.L., Georgakopoulos A. and Gimeno D. Global NEST Journal
Characterization of packaging grade papers from recycled raw materials through the study of fibre morphology and composition by Adamopoulos S., Martinez E. and Ramirez D. Global NEST Journal
European trends in the feedstock recycling of plastic wastes by Aguado J., Serrano D.P. and San Miguel G. Global NEST Journal