@article{JGG_2015_19_1_JGG_2015_19_1_a4,
     author = {R. Migliari and J. Romor },
     title = {Perspective: {Theories} and {Experiments} on the {"Veduta} {Vincolata"} {(Restricted} {Sight)}},
     journal = {Journal for geometry and graphics},
     pages = {57--77},
     publisher = {mathdoc},
     volume = {19},
     number = {1},
     year = {2015},
     url = {http://geodesic.mathdoc.fr/item/JGG_2015_19_1_JGG_2015_19_1_a4/}
}