1. Abłamowicz, R., Fauser, B.: On the transposition anti-involution in real Clifford algebras I: the transposition map. Linear Multilinear Algebra 59(12), 1331–1358 (2011)
2. Acus, A., Dargys, A.: Geometric Algebra Mathematica package (2017).
https://github.com/ArturasAcus/GeometricAlgebra
[the full version is to be described elsewhere (last visited June 20, 2018)]
3. Bouma, T.A., Memowich, G.: Invertible homogeneous versors are blades (2001).
http://www.science.uva.nl/research/ias/ga/publications/blades.ps.gz
or
http://www.science.uva.nl/research/ias/ga/publications
(last visited 20 Jun 2018)
4. Chisolm, E.: Geometric algebra. 1–92 (2012).
arXiv:1205.5935v1
[math-ph]
5. Cox, D., Little, J., O’Shea, D.: Ideals, Varieties, and Algorithms: An Introduction to Computational Algebraic Geometry and Commutative Algebra, Vol. 3/e. Undergraduate Texts in Mathematics. Springer, Berlin (2007) (ISBN 0387356509)