Comparing foreground removal techniques for recovery of the LOFAR-EoR 21 cm power spectrum

Ian Hothi, Emma Chapman, Jonathan R. Pritchard, F. G. Mertens, L. V.E. Koopmans, B. Ciardi, B. K. Gehlot, R. Ghara, A. Ghosh, S. K. Giri, I. T. Iliev, V. Jelić, S. Zaroubi