Williyan, Aldha, Umar Umar, Vica Vanesa, and Ai Aini. “Analyzing Translation Errors in Indonesian-English Business Letters”. JELL (Journal of English Language and Literature) STIBA-IEC Jakarta 8, no. 02 (August 31, 2023): 197-208. Accessed December 3, 2025. https://journal.stibaiec-jakarta.ac.id/ojs/index.php/jell/article/view/180.