Putra ME, Sani NL, Sabrina S, Nugraha D, Haryanti H. Teachers Implementation of Deep Learning in ELT: An Activity Theory Perspective. Onoma [Internet]. 2026 Jan. 17 [cited 2026 Jan. 20];12(1):290-307. Available from: https://e-journal.my.id/onoma/article/view/7766