1. Albanese, M., Costantini, F., Fiorentini, G., Flore, F., Lombardo, M.P., Tripiccione, P.B.R., Fonti, L., Remiddi, E., Bernaschi, M., Cabibbo, N., Fernandez, L.A., Marinari, E., Parisi, G., Salina, G., Cabasino, S., Marzano, F., Paolucci, P., Petrarca, S., Rapuano, F., Marchesini, P., Giacomelli, P., Rusack, R.: Glueball masses and string tension in lattice QCD. Phys. Lett. B 192, 163–169 (1987)
2. Arnold, D.N.: Stability, consistency and convergence of numerical discretizations. In: Enquist, B. (ed.) Encyclopedia of Applied and Computational Mathematics. Springer (2016). preprint available under http://www.ima.umn.edu/~arnold//papers/stability.pdf
3. Babich, R., Brannick, J., Brower, R.C., Clark, M.A., Manteuffel, T.A., McCormick, S.F., Osborn, J.C., Rebbi, C.: Adaptive multigrid algorithm for the lattice Wilson-Dirac operator. Phys. Rev. Lett. 105, 201602 (2010)
4. Bergrath, T., Ramalho, M., Kenway, R. et al.: PRACE scientific annual report 2012, tech. rep., PRACE (2012). http://www.prace-ri.eu/IMG/pdf/PRACE_Scientific_Annual_Report_2012.pdf , p. 32
5. Berruto, F., Narayanan, R., Neuberger, H.: Exact local fermionic zero modes. Phys. Lett. B 489, 243–250 (2000)