@inbook{inbook36106a00,
title   = {Wavelet-based visual data exploration},
author = {Dal Col, Alcebíades and Valdivia, Paola and Petronetto, Fabiano and Dias, Fábio and Silva, Cláudio T. and Nonato, Luis Gustavo},
year = {2019},
doi = {10.1007/978-3-030-03574-7_14},
publisher = {Springer},
journal   = {Vertex-frequency analysis of graph signals}
}