@book{la+construction+en+ciment+arme+applications+generales+theories+et+systemes+divers+planches,
    author = {Berger, C. i Guillerme, V.},
    title = {La construction en ciment armé : applications générales théories et systèmes divers : planches},
    address = {Paris},
    publisher = {Vve Ch. Dunod, Éditeur},
    date = {1904}
}