@phdthesis{shutt2010fexprs,
      title={Fexprs as the basis of Lisp function application or \$vau: the ultimate abstraction},
        author={Shutt, John N},
          year={2010}
}
@article{kearsleyimplementing,
    title={Implementing a Vau-based Language With Multiple Evaluation Strategies},
      author={Kearsley, Logan}
}