Wielgus, Maciej, and Krzysztof Patorski. “Non-Local Fringe Image Filtration: A New Interferometric Data Filtration Paradigm?”. Photonics Letters of Poland, vol. 4, no. 2, June 2012, pp. pp. 66-68, doi:10.4302/photon. lett. pl.v4i2.304.