@article{TackeLopezMrasJones1994,
  author    = {Tacke, Reinhold and Lopez-Mras, A. and Jones, P. G.},
  title     = {Syntheses, crystal structure analyses, and NMR studies of [2-(dimethylammonio)phenyl]bis[glycolato(2-)-O1,O2]silicate and related zwitterionic spirocyclic \(\lambda_5\)Si-silicates},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-64339},
  year      = {1994},
  abstract  = {No abstract available},
  subject      = {Anorganische Chemie},
  language  = {en}
}
@article{TackeBechtLopezMrasetal.1993,
  author    = {Tacke, Reinhold and Becht, J. and Lopez-Mras, A. and Sheldrick, W. S. and Sebald, A.},
  title     = {Syntheses, X-ray crystal structure analyses, and solid-state NMR studies of some zwitterionic organofluorosilicates},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-64272},
  year      = {1993},
  abstract  = {No abstract available},
  subject      = {Anorganische Chemie},
  language  = {en}
}