AU  - O. S.  Smart, T. O.  Womack, C.  Flensburg, P.  Keller, W.  Paciorek, A.  Sharff, C.  Vonrhein and G.  Bricogne
TI  - Exploiting structure similarity in refinement: automated NCS and target-structure restraints in BUSTER
SO  - Acta Crystallographica Section D 2012;68(4):368-380
UR  - https://doi.org/10.1107/S0907444911056058
N1  - doi:10.1107/S0907444911056058
