INDEF_ART YAML source

code: INDEF_ART
biber_number:
bohmann_number: 107
name: Indefinite article a(n)
definition: Indefinite article a and an
normalization: words
detection:
- source: bohmann_2019
  requires:
  - word
  words:
  - a
  - an
sources:
- bohmann_2019
- leech_2009