Rahardjo, S.B., Widya, A.R. and Hisniati, S.B. 2025. Analysis of Printing Defects in Quran Production at ABC Printing Company Using the Continual Improvement Method. Journal Corner of Education, Linguistics, and Literature. 5, 001 (Jul. 2025), 644–653. DOI:https://doi.org/10.54012/jcell.v5i001.643.