@article{eage:/content/papers/10.3997/2214-4609.201407761, author = "F. B. Bolte, J. and J. Verschuur, D. and F. Hegge, R.", title = "Imaging and Velocities I - Estimation of Focussing Operators for Imaging", journal= "", year = "1999", volume = "", number = "", pages = "", doi = "https://doi.org/10.3997/2214-4609.201407761", url = "https://www.earthdoc.org/content/papers/10.3997/2214-4609.201407761", publisher = "European Association of Geoscientists & Engineers", issn = "2214-4609", type = "", eid = "cp-132-00164", }