@article{MZ_1993__212_4_174479,
     author = {Jiayu Li},
     title = {The heat flows and harmonic maps of complete noncompact {Riemannian} manifolds.},
     journal = {Mathematische Zeitschrift},
     pages = {161--174},
     publisher = {mathdoc},
     volume = {212},
     number = {4},
     year = {1993},
     zbl = {0789.58027},
     url = {http://geodesic.mathdoc.fr/item/MZ_1993__212_4_174479/}
}