“Development of a Natural Acid-Base Indicator from the Extract of Malay Apple Flower (Syzygium Malaccense L.)”. Revista Multidisciplinar do Nordeste Mineiro 6, no. 1 (June 28, 2024). Accessed August 27, 2025. https://remunom.ojsbr.com/multidisciplinar/article/view/2402.