@misc{indiciae8b7d5b893058, title = {Constrained optimisation and its application to scintigraphy.}, author = {A K Boardman}, year = {1979}, doi = {10.1088/0031-9155/24/2/012}, url = {https://pubmed.ncbi.nlm.nih.gov/450977/}, note = {Source identifier: 450977} }