@unpublished{Moerters1999,
  author  = {Peter M{\"o}rters},
  title   = {Density theorems for the intersection local times of planar Brownian motion},
  institution = {Fachbereich Mathematik},
  series    = {Preprints (rote Reihe) des Fachbereich Mathematik},
  number    = {303},
  year    = {1999},
  url  = {http://nbn-resolving.de/urn:nbn:de:hbz:386-kluedo-7988},
}