@article{MZ_1984__185_173389,
     author = {David A. Drake},
     title = {Squeezing the {Accordion} in a {Strongly} {n-Uniform} {Hjelmslev} {Plane.}},
     journal = {Mathematische Zeitschrift},
     pages = {151--166},
     publisher = {mathdoc},
     volume = {185},
     year = {1984},
     zbl = {0511.05019},
     url = {http://geodesic.mathdoc.fr/item/MZ_1984__185_173389/}
}