Kartika, D., Oslan Amril, Tienn Immerry, Aulya Chasovy dan Arief Juneirul Pratama (2023) “LIKARI (Five Words in A Day) Application to Improve Vocabulary Mastery in Japanese Language Learning”, Journal for Lesson and Learning Studies, 6(3), hlm. 406–415. doi: 10.23887/jlls.v6i3.68612.