@article{MM2_1990__67_1_155492,
     author = {Leon Simon and Robert McIntosh},
     title = {Perturbing away singularities of {Harmonic} {Maps.}},
     journal = {Manuscripta mathematica},
     pages = {113--124},
     publisher = {mathdoc},
     volume = {67},
     number = {1},
     year = {1990},
     zbl = {0702.49037},
     url = {http://geodesic.mathdoc.fr/item/MM2_1990__67_1_155492/}
}