@article{Jiang+2019,
    AUTHOR = {Jiang Caigui and Klara Mundilova and Florian Rist and
              Johannes Wallner and Helmut Pottmann},
     TITLE = {Curve-pleated Structures},
   JOURNAL = {ACM Trans. Graphics},
    VOLUME = 38,
    NUMBER = 6,
      YEAR = {2019},
    NOTE = {Proc. SIGGRAPH ASIA},
}