Intan Martha Cahyani. OPTIMIZATION FORMULA OF KOLANG-KALING (ARENGA PINNATA.) PEEL-OFF GEL MASK WITH COMBINATION PVA - CMC NA AS GELLING AGENT ON SIMPLEX LATTICE DESIGN. Repository [Internet]. 2025Jun.2 [cited 2026Oct.26];00. Available from: https://repository.stifar.ac.id/Repository/article/view/729