These are under "TLSANL" i.e. for analysing TLS parameters (1st is the program reference, second is the original TLS formulation). For TLS _refinement_ look under "refmac".
If you used TLSMD, then there are separate references for that. Regards Martyn On Wed, 2007-05-09 at 09:25 -0400, Nalam, Madhavi wrote: > 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 > > > >