Riese et al. 2019

Riese, Timothy and Bradley, Jeremy and Schötschel, Monika and Yefremova, Tatiana. 2019. Mari (марий йылме) -- An Essential Grammar for International Learners. Release 0.1 – draft version edn. Vienna: University of Vienna.

grammar.mari-language.com

@book{riesemari2019,
  address   = {Vienna},
  author    = {Riese, Timothy and Bradley, Jeremy and Schötschel, Monika and Yefremova, Tatiana},
  edition   = {Release 0.1 – draft version},
  publisher = {University of Vienna},
  title     = {Mari (марий йылме) -- An Essential Grammar for International Learners},
  url       = {grammar.mari-language.com},
  year      = {2019}
}