@online{nandgame,
    author = {Olav Junker Kjær},
    title  = {The Nand Game},
    url    = {http://nandgame.com},
}

@online{breadboard_computer,
    author = {Ben Eater},
    title  = {Building an 8-bit breadboard computer!},
    url    = {https://www.youtube.com/playlist?list=PLowKtXNTBypGqImE405J2565dvjafglHU},
    year   = {2016--2019},
}

@unpublished{yosys,
    author = {Clifford Wolf, Johann Glaser},
    title  = {Yosys - A Free Verilog Synthesis Suite},
    url    = {http://www.clifford.at/yosys/files/yosys-austrochip2013.pdf},
    year   = {2013},
}

@software{liteeth,
    author = {Florent Kermarrec},
    title  = {LiteEth},
    url    = {https://github.com/enjoy-digital/liteeth}
}