Suryadi, Suryadi, Asep Muhyidin, Syafrizal Syafrizal, and Fajar Erlangga. 2023. “The Effectiveness of Learning Media and Discourse Markers Mastery on Students’ Speaking Skill”. PPSDP International Journal of Education 2 (2):449-57. https://doi.org/10.59175/pijed.v2i2.147.