Hong Zhang, Xiaohuan Wang. Optimal Sensor Placement. SIAM Review, 35(4):641, 1993. [doi]
@article{ZhangW93-1, title = {Optimal Sensor Placement}, author = {Hong Zhang and Xiaohuan Wang}, year = {1993}, doi = {10.1137/1035141}, url = {http://dx.doi.org/10.1137/1035141}, researchr = {https://researchr.org/publication/ZhangW93-1}, cites = {0}, citedby = {0}, journal = {SIAM Review}, volume = {35}, number = {4}, pages = {641}, }