@inproceedings{XKG11,
     author       = {Xin Xin and Kaps, Jens-Peter and Kris Gaj},
     title        = {A Configurable Ring-Oscillator-Based {PUF} for {Xilinx} {FPGAs}},
     booktitle    = {14th EUROMICRO Conference on Digital System Design -- DSD'11},
     editor       = {},
     series       = {},
     volume       = {},
     organization = {},
     publisher    = {IEEE},
     address      = {},
     pages        = {651--657},
     month        = {Aug},
     year         = {2011},
     note         = {Nominated for best paper award.}
}