@article{MZ_1983__182_173285,
     author = {Banghe Li},
     title = {On {Immersions} of {m-Manifolds} in {(m+1)-Manifolds.}},
     journal = {Mathematische Zeitschrift},
     pages = {311--320},
     publisher = {mathdoc},
     volume = {182},
     year = {1983},
     zbl = {0488.57011},
     url = {http://geodesic.mathdoc.fr/item/MZ_1983__182_173285/}
}