Hello: I am planning to cite the following references (which are given in the CCP4 program references) for TLS refinement.
* B.Howlin, S.A.Butler, D.S.Moss, G.W.Harris and H.P.C.Driessen, "TLSANL: TLS parameter analysis program for segmented anisotropic refinement of macromolecular structures.", J. Appl. Cryst., 26, 622-624 (1993) * V.Schomaker and K.N.Trueblood Acta Cryst., B24, 63 (1968) Are these the only references or are there any new references? Thanks in advance, Regards, Madhavi