@article{VM_1999_1_2_a0,
     author = {Tsion Avital},
     title = {Footprints {Literacy:} the {Origins} of {Art} and {Prelude} to {Science}},
     journal = {Visual Mathematics},
     publisher = {mathdoc},
     volume = {1},
     number = {2},
     year = {1999},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/VM_1999_1_2_a0/}
}