T. D. Raymund. Ionospheric tomography algorithms. Int. J. Imaging Systems and Technology, 5(2):75-85, 1994. [doi]
@article{Raymund94, title = {Ionospheric tomography algorithms}, author = {T. D. Raymund}, year = {1994}, doi = {10.1002/ima.1850050204}, url = {http://dx.doi.org/10.1002/ima.1850050204}, researchr = {https://researchr.org/publication/Raymund94}, cites = {0}, citedby = {0}, journal = {Int. J. Imaging Systems and Technology}, volume = {5}, number = {2}, pages = {75-85}, }