Using a free open source software to teach mathematics

Francisco Botana, Miguel A. Abánades, Jesús Escribano. Using a free open source software to teach mathematics. Comp. Applic. in Engineering Education, 22(4):728-735, 2014. [doi]

@article{BotanaAE14,
  title = {Using a free open source software to teach mathematics},
  author = {Francisco Botana and Miguel A. Abánades and Jesús Escribano},
  year = {2014},
  doi = {10.1002/cae.21565},
  url = {https://doi.org/10.1002/cae.21565},
  researchr = {https://researchr.org/publication/BotanaAE14},
  cites = {0},
  citedby = {0},
  journal = {Comp. Applic. in Engineering Education},
  volume = {22},
  number = {4},
  pages = {728-735},
}