%0 Journal Article
%A Patrice Abry
%A Herwig Wendt
%A Stéphane Jaffard
%A Gustavo Didier
%T Multivariate scale-free temporal dynamics: From spectral (Fourier) to fractal (wavelet) analysis
%J Comptes Rendus. Physique
%D 2019
%P 489-501
%V 20
%N 5
%I Elsevier
%R 10.1016/j.crhy.2019.08.005
%G en
%F CRPHYS_2019__20_5_489_0