Haspelmath 1993

Haspelmath, Martin. 1993. The diachronic externalization of inflection. Linguistics 31.2. 279-309.

@article{jacquesestimative-haspelmath93extern,
  author  = {Haspelmath, Martin},
  journal = {Linguistics},
  pages   = {279-309},
  title   = {The diachronic externalization of inflection},
  volume  = {31.2},
  year    = {1993}
}