Bohringer, M.Schneider, W. D.Berndt, R.2007-06-202007-06-202007-06-20200010.1002/(SICI)1521-3773(20000218)39:4%3C792::AID-ANIE792%3E3.0.CO;2-2https://infoscience.epfl.ch/handle/20.500.14299/8947Real space observation of a chiral phase transition in a two-dimensional organic layertext::journal::journal article::research article