1. Backus, J.: Fortran programmer’s reference manual. Technical report, IBM Corporation, New York (1956). (Backus: project leader)
2. Bhatti, M.A.: Fundamental Finite Element Analysis and Applications: with Mathematica and Matlab Computations. Wiley, New York (2005). ISBN-13: 978-0471648086
3. Brebbia C.A., Dominguez J.: Boundary Elements—An Introductory Course. McGraw-Hill, New York (1992)
4. Buchberger, B.: White-box blac-box strategies in symbolic computations. In: Wolfram Research Technical Report, Mathematica Developers Conference, Rotterdam, The Netherlands. Wolfram Research, Chamaign, IL (1993)
5. Buchberger, B.: Overview on theorema. In: Buchberger, B. (ed.) Theorema Workshop. RISC-Linz Institut für symbolisches Rechnen, Johannes Kepler Universität, Hagenberg, Austria (1997)