Rohayati, D. and Kosasih, F.R. 2023. E–writing activity using Instant Messaging to ignite EFL students’ critical thinking in writing English argumentation on a conservation issue . Interdisciplinary International Journal of Conservation and Culture. 1, 1 (Apr. 2023), 40–51. DOI:https://doi.org/10.25157/iijcc.v1i1.2908.