Kadiatmaja, Agung Pranoto. “EFL Learners’ Part-of-Speech Errors in ESP Essay Writing: A Pedagogical Grammar Reflection”. Jejak digital: Jurnal Ilmiah Multidisiplin 2, no. 6 (October 29, 2026): 11203–11213. Accessed October 30, 2026. https://indojurnal.com/index.php/jejakdigital/article/view/5302.