@article{TAC_1999_6_a1,
     author = {Renato Betti},
     title = {A bicategorical approach to static modules},
     journal = {Theory and applications of categories},
     pages = {25--32},
     year = {1999},
     volume = {6},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/TAC_1999_6_a1/}
}