pickering-2017-profunctor:
  type: article
  title: 'Profunctor Optics: Modular Data Accessors'
  author:
  - Pickering, Matthew
  - Gibbons, Jeremy
  - Wu, Nicolas
  date: 2017-04
  url: http://dx.doi.org/10.22152/programming-journal.org/2017/1/7
  serial-number:
    doi: 10.22152/programming-journal.org/2017/1/7
    issn: 2473-7321
  parent:
    type: periodical
    title: The Art, Science, and Engineering of Programming
    publisher: Aspect-Oriented Software Association (AOSA)
    issue: 2
    volume: 1