Methods to extract interfacial free energies of flat and curved interfaces from computer simulationsM. Schrader, P. Virnau, D. Winter, T. Zykova-Timan and K. BinderEur. Phys. J. Special Topics, 177 (2009) 103-127DOI: https://doi.org/10.1140/epjst/e2009-01170-y