6.1 SOURCES FROM THE INTERNET

www.tm.teiher.gr/Portals/23/Shmeioseis/udrodunamiki/12_Τύποι υδροστροβίλων.pdf
http://energy.gov/eere/water/types-hydropower-turbines
http://www.scribd.com/doc/34568800/Hydraulic-Turbine-I
http://files.harc.edu/Documents/EBS/CEDP/HydropowerPart2.pdf
http://www.scribd.com/doc/235810289/Hydro-Turbine
http://www.lth.se/fileadmin/tpe/Kurser/Chapter_9.pdf
http://www.alstom.com/Global/Power/Resources/Documents/Brochures/hydro-turbines-bulb.pdf
http://didattica.uniroma2.it/assets/uploads/corsi/144713/hydro.pdf
http://hydropower.inel.gov/turbines/pdfs/doeid-13741.pdf
http://www.usbr.gov/power/edu/pamphlet.pdf
http://www.absak.com/tech/turbines.pdf
https://archive.org/details/HydraulicTurbines
http://www.waterturbine.com/products/ultra-low-head-turbines/660-ulh.php
http://www.andritz.com/hydro/hy-others-andritz-hydro/hy-hydro-turbines.htm
http://www.alstom.com/products-services/product-catalogue/power-generation/renewable-energy/hydro-power/hydro-turbines/
https://www.asme.org/about-asme/who-we-are/engineering-history/landmarks/177-barker-turbine-hacienda-buena-vista
http://www.usbr.gov/power/data/fist/fist2_7/fist2-7.pdf
http://www.usbr.gov/power/data/fist/fist2_5/vol2-5.pdf
http://www.alstom.com/products-services/product-catalogue/power-generation/renewable-energy/hydro-power/hydro-turbines/francis-hydro-turbines/
http://mechanicalengineeringstudymaterial.wordpress.com/materials/fluid-mechanics/hydraulic-turbines/
http://www.brighthubengineering.com/fluid-mechanics-hydraulics/26551-hydraulic-turbines-definition-and-basic
http://hydro-bpt.bangor.ac.uk/hydropower.php.en?subid=0
http://en.wikipedia.org/wiki/Water_turbine
http://en.wikipedia.org/wiki/Pelton_wheel
http://en.wikipedia.org/wiki/Francis_turbine
http://www.explainthatstuff.com/turbines.html
http://www.toural.gr/index.php?option=com_content&view=article&id=53&Itemid=78&lang=el
http://toural.gr/index.php?option=com_content&view=article&id=54&Itemid=79&lang=el
http://users.itia.ntua.gr/nikos/metsovo/ene_yhs_10.pdf
http://www.wisegeek.com/what-are-water-turbines.htm
http://www.learnengineering.org/2013/08/pelton-turbine-wheel-hydraulic-turbine.html
http://www.daviddarling.info/encyclopedia/W/AE_water_turbine.html
http://www.fkm.utm.my/~syahruls/3-teaching/2-fluid-II/fluid-II-enote/32-turbine.pdf
http://theconstructor.org/practical-guide/francis-turbines/2900/
http://allabouthydropowerplants.blogspot.gr/2011/05/main-parts-of-francis-turbine.html
http://en.wikipedia.org/wiki/Turgo_turbine
http://www.civilengineeringterms.com/fluid-mechanics-2/definition-of-pelton-wheel-parts-of-pelton-wheel/
http://ijecs.in/ijecsissue/wp-content/uploads/2013/03/416-432ijecs.pdf
http://www.diva-portal.org/smash/get/diva2:566458/FULLTEXT01.pdf
http://cdn.intechopen.com/pdfs-wm/40550.pdf
https://practicalaction.org/docs/technical_information_service/micro_hydro_power.pdf
http://www.diva-portal.org/smash/get/diva2:536445/FULLTEXT01.pdf
http://www.diva-portal.org/smash/get/diva2:566458/FULLTEXT01.pdf
http://www.ijetae.com/files/Volume3Issue3/IJETAE_0313_70.pdf
http://www.learnengineering.org/2014/01/how-does-francis-turbine-work.html