@article{PORMA_1992__49_2_115785,
     author = {Sousa Pinto, J.},
     title = {Variable rate multi-channel {(Papoulis)} sampling expansion (via sub-channel analysis)},
     journal = {Portugaliae mathematica},
     pages = {179--190},
     publisher = {mathdoc},
     volume = {49},
     number = {2},
     year = {1992},
     mrnumber = {1201972},
     zbl = {0758.94001},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/PORMA_1992__49_2_115785/}
}