@article{SLC_1984_11_a2,
     author = {Marilena Barnabei and Andrea Brini},
     title = {Dissections of {Convex} {Sets} and {Homotopy} {Types} of {Posets}},
     journal = {S\'eminaire lotharingien de combinatoire},
     year = {1984},
     volume = {11},
     url = {http://geodesic.mathdoc.fr/item/SLC_1984_11_a2/}
}