@misc{indiciae80984ca32691, title = {Algorithms for two-dimensional reconstruction.}, author = {A M Cormack and B J Doyle}, year = {1977}, doi = {10.1088/0031-9155/22/5/020}, url = {https://pubmed.ncbi.nlm.nih.gov/909936/}, note = {Source identifier: 909936} }