"Algèbres de Clifford", Eléments de Mathématique. Algèbre, Hermann, 1980, ISBN 9782225655166 Hestenes, David; Sobczyk, Garret, Clifford Algebra to Geometric
Glenn Shafer and Judea Pearl, editors. Readings in uncertain reasoning. Morgan Kaufmann, San Mateo, CA, 1990. Howard Raiffa Decision Analysis: Introductory
ISBN 1-85233-236-0 Anderson, Marlow; Feil, Todd, A First Course in Abstract Algebra: Rings, Groups, And Fields, London: CRC Press, 2005, ISBN 1-58488-515-7
which was published posthumously in 1786. Augustus DeMorgan (1849) Trigonometry and Double Algebra (页面存档备份,存于互联网档案馆), Chapter VI: "On the connection of