@article{SLC_1989_22_a13,
     author = {Jacques Riguet},
     title = {Galois {Correspondences} in {Category} {Theory}},
     journal = {S\'eminaire lotharingien de combinatoire},
     year = {1989},
     volume = {22},
     url = {http://geodesic.mathdoc.fr/item/SLC_1989_22_a13/}
}