@article{articleddf6127d,
title   = {Groupoid graded semisimple rings},
author = {Cristiano, Zaqueu and Souza, Wellington Marques de and Sánchez, Javier},
year = {2026},
doi = {10.1016/j.jalgebra.2025.08.020},
journal   = {Journal of Algebra}
}