@article{Gillen2015,
  author    = {Anja Gillen},
  title     = {Wagnerverehrung in Mannheim},
  journal   = {Zeitschrift f{\"u}r die Geschichte des Oberrheins (ZGO)},
  series    = {der Musikalienh{\"a}ndler Emil Heckel (1831-1908)},
  volume    = {163},
  pages     = {189 -- 204},
  doi       = {10.57962/regionalia-9657},
  year      = {2015},
}