Harsch, C., Müller-Karabil, A., Buchminskaia, E. (2021). Addressing the challenges of
interaction in online language courses. System, 103,102673.
https://doi.org/10.1016/j.system.2021.102673.
Hartshorn, K. J. & McMurry, B.L. (2020). The effects of the COVID-19 pandemic on ESL learners
and TESOL practitioners in the United States. International Journal of TESOL Studies, 2
(2), 140-156. https://doi.org/10.46451/ijts.2020.09.11
Horwitz, E.K., Horwitz, M.B., & Cope, J. (1986). Foreign Language Classroom Anxiety, The
Modern Language Journal, 70 (2), 125-132. https://doi.org/10.1111/j.1540-
4781.1986.tb05256.x.
Jin, L., Xu Y., Deifell, E. & Angus K. (2021). Emergency Remote Language Teaching and U.S.
– Based College-Level World Language Educators’ Intention to Adopt Online Teaching in
Post-pandemic Times. The Modern Language Journal, 105(2), 412-434.
https://doi.org/10.1111/modl.12712
Kaisar, M.T & Chowdhury, S.Y (2020). Foreign language virtual classroom: Anxiety creator or
healer? English Language Teaching, 13 (11), 130-139.
https://doi.org/10.5539/elt.v13n119130.
Liu, M & Yuan, R. (2021). Changes in and Effects of Foreign Language Classroom
Anxiety and Listening Anxiety on Chinese Undergraduate Students’ English Proficiency in the
COVID-19 Context. Frontiers in Psychology ,12,1-5.
https://doi.org/10.3389/fpsyg.2021.670824.
Lomicka, L. (2020). Creating and sustaining virtual language communities. Foreign Language
Annals, 53 (2), 306-313.
https://onlinelibrary.wiley.com/doi/10.1111/flan.12456.
Lune, H. & Berg, B. (2017), Qualitative Research Methods for Social Sciences. Harlow, England:
Pearson.
Maican, M.A. & Cocorada, E. (2021). Online foreign language learning in higher education and
its correlates during the COVID-19 pandemic. Sustainability, 13 (2), 781.
https://doi.org/10.3390/su13020781
McIntyre, P., Gregersen, T., & Mercer, S. (2020). Language teachers’ coping strategies during
the Covid-19 to online teaching: Correlations with stress, wellbeing and negative
emotions. System, 94, 1-13. https://doi:10.1016/j.system.2020.102352
Moser, K., Wei, T. & Brenner, D. (2021). Remote teaching during Covid-19: Implications from
a national survey of language educators. System, 97, 1-15.
https://doi.org/10.1016/j.system.2020.102431.
Oskoz, A. & Smith, B. (2020). Unprecedented Times. CALICO Journal, 37 (2), i-vii.
https://doi.org/10.1558/cj.41524 .
Pardo-Ballester, C. (2018). The evaluation of oral skills: A comparison between courses "hybrid
distance" and "face ALAO". Hispania, 101 (4), 620-640.
https://doi.org/10.1353/hpn.2018.0182
Pardo-Ballester, C. (2021). El pasado, presente y futuro de la enseñanza de ELE. Cuadernos
de Aldeuu, 35, 335-358.
Pardo-Ballester, C. (2022). Language Teachers’ Health: Emotions and Wellbeing in the Covid-
19 Pandemic. In C.N. Gannikas (Ed.), Language Learning and Teaching from Face-to-
Face to Online Settings (pp.266-286). IGI Global.
Petterson, J. (2021). Speaking ability progress of language learners in online and face‐to‐face
courses. Foreign Language Annals, 54, 27-49.
Russell, V. (2020). Language anxiety and the online learner. Foreign Language
Annals,53(2),338-352. https://doi.org/10.1111/flan.12461.
Skallerup Bessette, L. (2021, October 7). You Can Ask for Mental-Health Help, but Can You
Find Any? The Chronicle of Higher Education. https://www.chronicle.com/article/you-can-
ask-for-mental-health-help-but-can-you-find-any