Ceriotti, M.Tribello, G. A.Parrinello, M.2013-07-252013-07-252013-07-25201110.1073/pnas.1108486108https://infoscience.epfl.ch/handle/20.500.14299/93495From the Cover: Simplifying the representation of complex free-energy landscapes using sketch-maptext::journal::journal article::research article