LESTARI, AGATHA BUDI, & BIRGITA NATALIA DESIHAPSARI. " The Optimization Ratio of Tartaric Acid-Sodium Bicarbonate on the Green Tea Extract Effervescent Granule by Dry Granulation Method." JURNAL ILMU KEFARMASIAN INDONESIA [Online], 9.2 (2011): 136-142. Web. 5 Nov. 2024