@article{TackeLopezMrasBechtetal.1993,
  author    = {Reinhold Tacke and A. Lopez-Mras and J. Becht and W. S. Sheldrick},
  title     = {Synthese sowie Kristall- und Molek{\"u}lstruktur von Tetrafluoro[2-(pyrrolidinio)ethyl]silicat},
  year      = {1993},
}