Ambrosio, FGuo, ZDPasquarello, A2018-11-082018-11-082018-11-08201810.1021/acs.jpclett.8b00891https://infoscience.epfl.ch/handle/20.500.14299/149811WOS:000436382400010Absolute Energy Levels of Liquid Watertext::journal::journal article::research article