Hari Purnomo Asmoro Aji, S. Widodo, E. S. Masykuri, and I. I. Nugraheni. “Students’ Problems in Building up English Vocabulary”.
Scripta : English Department Journal
, Vol. 10, no. 1, May 2023, pp. 44-58, doi:10.37729/scripta.v10i1.2353.