@article{AHL_2020__3__959_0,
     author = {Hughes, Kevin},
     title = {$\ell ^p$-improving for discrete spherical averages},
     journal = {Annales Henri Lebesgue},
     pages = {959--980},
     publisher = {\'ENS Rennes},
     volume = {3},
     year = {2020},
     doi = {10.5802/ahl.50},
     language = {en},
     url = {https://ahl.centre-mersenne.org/articles/10.5802/ahl.50/}
}