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Acta Crystallographica. Section A, Foundations of Crystallography|June 22, 2001
Fast differentiation algorithm and efficient calculation of the exact matrix of second derivativesA G Urzhumtsev, V Y LuninActa Crystallographica. Section A, Foundations of Crystallography|April 19, 2002
Likelihood-based refinement. I. Irremovable model errorsV Y Lunin, P V Afonine, A G UrzhumtsevActa Crystallographica. Section A, Foundations of Crystallography|August 1, 2000
Connectivity properties of high-density regions and ab initio phasing at low resolutionV Y Lunin, N L Lunina, A G UrzhumtsevActa Crystallographica. Section D, Biological Crystallography|September 22, 2000
Density constraints and low-resolution phasingA G Urzhumtsev, N L Lunina, T P Skovoroda, et al.Acta Crystallographica. Section D, Biological Crystallography|December 29, 1998
On the ab initio solution of the phase problem or macromolecules at very low resolution. II. Generalized likelihood based approach to cluster discriminationV Y Lunin, N L Lunina, T E Petrova, et al.Acta Crystallographica. Section D, Biological Crystallography|September 22, 2000
Low-resolution ab initio phasing: problems and advancesV Y Lunin, N L Lunina, T E Petrova, et al.Acta Crystallographica. Section D, Biological Crystallography|November 1, 1995
On the ab initio solution of the phase problem for macromolecules at very low resolution: the few atoms model methodV Y Lunin, N L Lunina, T E Petrova, et al.Acta Crystallographica. Section A, Foundations of Crystallography|June 30, 2000
Fixed-scale wavelet-type approximation of periodic density distributionsV Y LuninActa Crystallographica. Section D, Biological Crystallography|January 1, 1993
Electron-density histograms and the phase problemV Y LuninActa Crystallographica. Section D, Biological Crystallography|August 10, 2004
Local improvement of electron-density mapsA G UrzhumtsevPageof 2