Berndt, R.Li, J. T.Schneider, W. D.Delley, B.2007-06-202007-06-202007-06-20199910.1002/(SICI)1521-3951(199909)215:1<845::AID-PSSB845>3.0.CO;2-0https://infoscience.epfl.ch/handle/20.500.14299/8925Scanning tunnelling spectroscopy of Kondo scattering from a single magnetic impuritytext::journal::journal article::research article