@article{Wu2016, author = "Cheng-Lun Wu and Fang-Cheng Li and Chun-Wei Pao and David J. Srolovitz", title = "{Folding Sheets with Ion Beams}", year = "2016", month = "12", url = "https://acs.figshare.com/articles/media/Folding_Sheets_with_Ion_Beams/4290917", doi = "10.1021/acs.nanolett.6b03976.s008" }