Long Wu, Kit-Lun Yick, Sun-Pui Ng and Joanne Yip. (2011). Shape Characterization for Optimisation of Bra Cup Moulding.
            <i>Journal of Fiber Bioengineering and Informatics</i>. <i>4</i> (3).
            235-243.
         doi:10.3993/jfbi09201103