@misc{Gruening2024,
  author    = {Helmut Gr{\"u}ning},
  title     = {Blau-gr{\"u}ne Infrastruktur (Vortrag). Seminar „Starker Regentag" der Firma REHAU, am 7. M{\"a}rz 2024 in M{\"u}nchen},
  institution = {Energie · Geb{\"a}ude · Umwelt (EGU)},
  type      = {lecture},
  year        = {2024},
}