@article{BrenaZuviriePreciadoetal.2021,
  author    = {Ramon F. Brena and Evelyn Zuvirie and Alan Preciado and Aristh Valdiviezo and Miguel Gonzalez-Mendoza and Carlos Zozaya-Gorostiza},
  title     = {Automated evaluation of foreign language speaking performance with machine learning},
  series   = {International Journal on Interactive Design and Manufacturing (IJIDeM)},
  volume    = {15},
  number    = {2-3},
  publisher = {Springer},
  issn      = {1955-2513},
  doi       = {10.1007/s12008-021-00759-z},
  pages     = {317 -- 331},
  year      = {2021},
  language  = {en}
}