Education on the utilization of butterfly pea flower (Clitoria ternatea) as a natural dye for students of SDN Tlogosari Wetan 2 Semarang. Community Empower [Internet]. 2025 Mar. 17 [cited 2026 Sep. 30];10(3):740-8. Available from: https://coba.unimma.ac.id/ce/article/view/12728