Concentration Evaluation of Carboxymethylcellulose Alginate for Formula Antiseptic Toothpaste Ethanol Extract Celery Leaf (Apium Graveolens L.). jisk [Internet]. 2022 Apr. 30 [cited 2024 Nov. 21];3(1):20-4. Available from: https://ejournal.sumateraconnect.or.id/index.php/jisk/article/view/29