@article{TAC_2023_39_a19,
     author = {Elena Caviglia},
     title = {Generalized principal bundles and quotient stacks},
     journal = {Theory and applications of categories},
     pages = {567--597},
     publisher = {mathdoc},
     volume = {39},
     year = {2023},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/TAC_2023_39_a19/}
}