Putra RA, Aziz MF, Syamsuddin S. Examining lexical density of Bahasa Indonesia for foreign language learners (BIPA) textbook. lingtera [Internet]. 2024 Apr. 29 [cited 2025 Jun. 2];11(1):1-12. Available from: https://journal.uny.ac.id/index.php/ljtp/article/view/67363