@article{kalantarzadeh2010synthesis,
  title = {{Synthesis of Atomically Thin WO₃ Sheets from Hydrated Tungsten Trioxide}},
  author = {Kourosh Kalantar-zadeh and Aravind Vijayaraghavan and Moon-Ho Ham and Haidong Zheng and Michael Breedon and Michael S. Strano},
  journal = {Chemistry of Materials},
  year = {2010},
  volume = {22},
  number = {19},
  pages = {5660--5666},
  doi = {10.1021/cm1019603}
}