@article{10_4064_ap79_3_2,
     author = {Mikhail Borsuk},
     title = {Exact {Schauder} estimates of solutions of a boundary
  value problem for parabolic second order equations and
  their application to a nonlinear problem},
     journal = {Annales Polonici Mathematici},
     pages = {207--232},
     publisher = {mathdoc},
     volume = {79},
     number = {3},
     year = {2002},
     doi = {10.4064/ap79-3-2},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/ap79-3-2/}
}