Douglas, C. A.; Harrison, G. P.; Chick, J. P. (2008). "Life cycle assessment of the Seagen marine current turbine". Proceedings of the Institution of Mechanical Engineers, Part M: Journal of Engineering for the Maritime Environment. 222 (1): 1–12. doi:10.1243/14750902JEME94.
Minchinton, W. E. (October 1979). "Early Tide Mills: Some Problems". Technology and Culture. Society for the History of Technology. 20 (4): 777–786. doi:10.2307/3103639. JSTOR3103639.
jstor.org
Minchinton, W. E. (October 1979). "Early Tide Mills: Some Problems". Technology and Culture. Society for the History of Technology. 20 (4): 777–786. doi:10.2307/3103639. JSTOR3103639.
