title: Refraction in interferometric tomography.
abstract: Solutions to the tomographic problem of strongly refracting phase objects with not-too-large asymmetry and of objects with not-too-strong refraction, based on the perturbation approach, are proposed. The validity of the results is tested by numerical simulation of tomographic experiments.
authors: Y A
authors: YA
authors: Andrienko
authors: M S
authors: MS
authors: Dubovikov
authors: A D
authors: AD
authors: Gladun
authors: P
authors: P
authors: Un