Nakai, S., Beavan, D., Lawson, E., Lepl√Ętre, G., Scobbie, J. M., & Stuart-Smith, J. (2016). Viewing speech in action: speech articulation videos in the public domain that demonstrate the sounds of the International Phonetic Alphabet (IPA). Innovation in Language Learning and Teaching, 1-9. https://doi.org/10.1080/17501229.2016.1165230