Riris Nurkholidah Rambe, Putri RT. Crossword Puzzle Learning Media to Improve Mastery of Indonesian Vocabulary in Elementary School. j. ilm. sekol. dasar [Internet]. 2024 Jan. 1 [cited 2025 Apr. 4];7(4):762-8. Available from: https://ejournal.undiksha.ac.id./index.php/JISD/article/view/61292