Muon-spin rotation studies of the flux lattice in kappa-(BEDT-TTF)(2)Cu(SCN)(2) von Lee, S, Blundell, S, Pratt, F, Pattenden, P, Forgan, E, Sasaki, T, Aegerter, C, Hunt, M, Chow, K, Hayes, W, Singleton, J, Keller, H, Savic, I