| Title | Volterra Graph-Based Outlier Detection for Air Pollution Sensor Networks | 
 | Publication Type | Journal Article | 
 | Year of Publication | 2022 | 
 | Authors | Ferrer-Cid, P, Barcelo-Ordinas, JMaría, Garcia-Vidal, J | 
 | Journal | IEEE Transactions on Network Science and Engineering (IEEE TNSE) | 
 | Volume | 9 | 
 | Start Page | 2759 - 2771 | 
 | Issue | 4 | 
 | Date Published | 07/2022 | 
 | ISSN | 2327-4697 | 
 | Keywords | Air Pollution Monitoring, Graph Signal Processing, Low-cost sensors, Outlier Detection, Wireless Sensor Networks | 
 | URL | https://ieeexplore.ieee.org/document/9761725 | 
 | DOI | 10.1109/TNSE.2022.3169220 |