%0 Journal Article
%A Cimatti, Giovanni
%T Remark on the equations of axially symmetric gravitational fields
%J Rendiconti del Seminario Matematico della Università di Padova
%D 2017
%P 91-100
%V 138
%I European Mathematical Society Publishing House
%C Zuerich, Switzerland
%U http://archive.numdam.org/articles/10.4171/RSMUP/138-4/
%R 10.4171/RSMUP/138-4
%F RSMUP_2017__138__91_0