1. Akiyama S., Borbély T., Brunotte H., Pethő A., Thuswaldner J.: On a generalization of the radix representation – A survey. Fields Institute Communications 41, 19–27 (2004)
2. R. M. Avanzi, C. Heuberger and H. Prodinger, Arithmetic of supersingular Koblitz curves in characteristic three, Technical Report 2010-8, Graz University of Technology (2010), available at http://www.math.tugraz.at/fosp/pdfs/tugraz_0166.pdf .
3. Avanzi R. M., Heuberger C., Prodinger H.: Redundant $${\tau}$$ τ -adic expansions I: Nonadjacent digit sets and their applications to scalar multiplication. Designs, Codes and Cryptography 58, 173–202 (2011)
4. Blake I. F., Kumar Murty V., Xu G.: A note on window $${\tau}$$ τ -NAF algorithm. Information Processing Letters 95, 496–502 (2005)
5. Cohen H., Frey G., Avanzi R., Doche C., Lange T., Nguyen K., Vercauteren F.: Handbook of Elliptic and Hyperelliptic Curve Cryptography. Discrete Mathematics and its Applications, Chapman & Hall/CRC (2006)