@article{pottmann-2015-cps,
	author = "Helmut Pottmann and Caigui Jiang and Mathias H{\"o}binger
                  and Jun Wang and Philippe Bompas and Johannes Wallner",
        title = "Cell packing structures",
        journal = "Computer-Aided Design",
        year = 2015,
        volume = 60,
        pages = "70-83",
        doi = "http://dx.doi.org/10.1016/j.cad.2014.02.009",
        note = "Special issue on Material Ecology",
}