“Evaluation of Quality Parameters and Proximate Composition of Roselle and Butterfly Pea Flower Potential Antioxidant Sources: Evaluasi Parameter Mutu Dan Analisis Proksimat Simplisia Bunga Rosella Dan Bunga Telang Yang Berpotensi Sebagai Antioksidan”. Journal Pharmasci (Journal of Pharmacy and Science) 11, no. 1 (January 15, 2026): 102–111. Accessed May 4, 2026. https://ejournal.akfarsurabaya.ac.id/index.php/jps/article/view/564.