Published Review of Wastewater Reuse in the Mediterranean Countries, Focusing on Regulations and Policies for Municipal and Industrial Applications by Kellis M., Kalavrouziotis I.K. and Gikas P. 333-350_15-3_936_Kalavrouziotis.pdf
Published Hybrid solar - biomass plants for power generation; technical and economic assessment by Servert J.,San Miguel G. and Lopez D. 266-276_696_Servert_13-3.pdf