@article{MAN_1910__69_158463,
     author = {P. Field},
     title = {On the {Circuits} of a plane {Curve.} {II.} {(Mit} 5 {Figuren} im {Text)}},
     journal = {Mathematische Annalen},
     pages = {218--222},
     publisher = {mathdoc},
     volume = {69},
     year = {1910},
     zbl = {41.0649.01},
     url = {http://geodesic.mathdoc.fr/item/MAN_1910__69_158463/}
}