Efficient minimization of multipole electrostatic potentials in torsion space.
Bodmer N.K. & Havranek J.J. (2018). “Efficient minimization of multipole electrostatic potentials in torsion space.” PLoS One. 2018 Apr 11;13(4):e0195578. doi: 10.1371/journal.pone.0195578. eCollection 2018. (Abstract)