@article{SIGMA_2024_20_a92, author = {Angel Rom\'an and Joel Villatoro}, title = {Convolution {Algebras} of {Double} {Groupoids} and {Strict} {2-Groups}}, journal = {Symmetry, integrability and geometry: methods and applications}, year = {2024}, volume = {20}, language = {en}, url = {http://geodesic.mathdoc.fr/item/SIGMA_2024_20_a92/} }