Resources related to the book chapter P. Triverio, "Vector Fitting", in P. Benner, S. Grivet-Talocia, A. Quarteroni, G. Rozza, W. H. A. Schilders, L. M. Silveira (Eds.), "Model Order Reduction. Volume 1: System- and Data-Driven Methods and Algorithms", De Gruyter, 2021.