Independent component analysis and parametric approach for source separation in InSAR time series at regional scale: application to the 2017–2018 slow slip event in Guerrero (Mexic... by Maubant, L, Pathier, E, Daout, S, Radiguet, M, Doin, M-P, Kazachkina, E, Kostoglodov, V, Cotte, N, Walpersdorf, A