RT Journal Article SR Electronic(1) A1 Di Maio, R. A1 Piegari, E. A1 Rani, P.YR 2016 T1 A Comparative Analysis of SP Data Inversion by Spectral, Tomographic and Global Optimization Approaches JF , VO 2016 IS 1 SP 1 OP 5 DO https://doi.org/10.3997/2214-4609.201600560 PB European Association of Geoscientists & Engineers, SN 2214-4609, AB , UL https://www.earthdoc.org/content/papers/10.3997/2214-4609.201600560