1. D.Connolly The Global Energy Challenge: A Contextual Framework University of Limerick Limerick2011 URL:http://vbn.aau.dk/files/100542278/The_Global_Energy_Challenge.pdf.
2. A. A.Joseph “Tidal Power Generation: A Sustainable Energy ”Sustainable Development of Energy Water and Environment Systems Volume 1 N. H. Afgan Z. Bogdan N. Duic Eds. Swets & Zeitlinger B. V. Lisse 2004 p. 213.
3. C. B.Flora J. L.Flora J. D.Spears L. E.Swanson Rural Communities: Legacy and Change 1stedition Westview Press Boulder1992.
4. Kinetic and Heat Transfer Control in the Slow and Flash Pyrolysis of Solids
5. A Round-Robin Study of Cellulose Pyrolysis Kinetics by Thermogravimetry