[1]
Binias, N. et al. 2014. Applications and Contents of the papagei.com App “papagei PRONOUNCE” & the Language Training “Business English Expert”. International Journal of Advanced Corporate Learning (iJAC). 7, 4 (Dec. 2014), pp. 42–43. DOI:https://doi.org/10.3991/ijac.v7i4.4068.