%0 Journal Article
%T Ground states in one-dimensional electron systems
%A W. Hansen
%A D. Schmerek
%A C. Steinebach
%I Uspekhi Fizicheskikh Nauk
%D 1998
%J Usp. Fiz. Nauk
%V 168
%N 2
%P 188-192
%U https://ufn.ru/ru/articles/1998/2/t/
%U https://doi.org/10.3367/UFNr.0168.199802t.0188