@article{kappert2015sm,
  title={Formation and prevention of fractures in sol--gel-derived thin films},
  author={Kappert, Emiel J and Pavlenko, Denys and Malzbender, J{\"u}rgen and Nijmeijer, Arian and Benes, Nieck E and Tsai, Peichun Amy},
  journal={Soft matter},
  volume={11},
  number={5},
  pages={882--888},
  year={2015},
  publisher={Royal Society of Chemistry}
}