1. AMCG, 2010. Fluidity Manual, Version 4.0-release. Applied Modelling and Computation Group, Department of Earth Science and Engineering, Imperial College London.
2. Efficient implementation of a class of CG methods;Eisenstat;SIAM Journal on Scientific and Statistical Computing,1981
3. Farrell, P.E., 2009. Galerkin projection of discrete fields via supermesh construction. Ph.D. thesis, Imperial College London.
4. Structure of random foam;Kraynik;Physical Review Letters,2004
5. A study of interstitial liquid flow in foam. Part I: theoretical model and application to foam fractionation;Leonard;AIChE Journal,1965