zeilberger-2016-linear:
  type: article
  title: Linear lambda terms as invariants of rooted trivalent maps
  author: ZEILBERGER, NOAM
  date: 2016
  url: http://dx.doi.org/10.1017/s095679681600023x
  serial-number:
    doi: 10.1017/s095679681600023x
    issn: 1469-7653
  parent:
    type: periodical
    title: Journal of Functional Programming
    publisher: Cambridge University Press (CUP)
    volume: 26