[1]
Gultom , W., Razoki , R. and Ikhtiari , R. 2026. Determination of Total Phenolic Content and Evaluation of Antioxidant Activity of Ethanolic Extract of Celery Herb (Apium graveolens L.) Using the DPPH Method. Journal of Pharmaceutical and Sciences. 9, 2 (May 2026), 1473–1484. DOI:https://doi.org/10.36490/journal-jps.com.v9i2.1573.