An instrument for measurement of vector parameters of electrical bio-impedanceMin, Mart; Parve, Toomas; Eek, Andres; Märtin, HannesProceedings of the IX International Conference on Electrical Bio-Impedance in conjunction with the European Community Concerted Action on Impedance Tomography : September 26-30, 1995, Heidelberg/Germany1995 / p. 40-43 Enhancing D-bar reconstructions for electrical impedance tomography with conformal mapsHyvönen, Nuutti; Päivärinta, Lassi Juhani; Tamminen, Janne Pertti OlaviInverse problems & imaging2018 / p. 373-400 : ill https://doi.org/10.3934/ipi.2018017 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS Enhancing D-bar reconstructions for electrical impedance tomography with conformal maps [Online resource]Hyvönen, Nuutti; Päivärinta, Lassi Juhani; Tamminen, Janne Pertti OlaviarXiv.org2017 / p. 1-27 : ill https://arxiv.org/abs/1702.07531v1 Nonlinear Fourier analysis for discontinuous conductivities : computational resultsAstala, Kari; Päivärinta, Lassi Juhani; Reyes, Juan Manuel; Siltanen, SamuliJournal of computational physics2014 / p. 74-91 : ill