@article{beer2000studies,
  title = "Studies of lead (II) complexes of substituted calix [4] diquinones: the remarkable self-assembly of a novel redox-active 3D channel network",
  author = "Beer, Paul D and Drew, Michael GB and Gale, Philip A and Ogden, Mark I and Powell, Harold R",
  year = "2000",
  journal = "CrystEngComm",
  number = "30",
  pages = "164--168",
  publisher = "Royal Society of Chemistry",
  volume = "2",
}