J.A. Grant and B.T. Pickup,
A Gaussian Description of Molecular Shape,
Journal of Physical Chemistry, Vol. 99, pp. 3503-3510, 1995.
J.A. Grant, M.A. Gallardo and B.T. Pickup,
A fast method of molecular shape comparison. A simple application of a Gaussian description of molecular shape,
Computational Chemistry, Vol. 17, pp. 1653–1666, 1996.
J.A. Grant and B.T. Pickup,
Gaussian Shape Methods,
Computer Simulation of Biomolecular Systems, Vol 3, 1997.
G. Derevyanko and S. Grudinin,
HermiteFit: fast-fitting atomic structures into a low-resolution density map using three-dimensional orthogonal Hermite functions,
Acta Crystallographica Section D: Biological Crystallography, International Union of Crystallography, 70 (8), pp.2069-2084, 2014
J.E.J. Mills and P.M. Dean,
Three-dimensional hydrogen-bond geometry and probability information from a crystal survey,
Journal of Computer-Aided Molecular Design, Vol. 10, pp. 607, 1996.