Aura, Annisa, and Anik Sri Purwanti. “Cardamom Aromatherapy for Nausea and Vomiting of Pregnancy in the First Trimester: A Structured Literature Review”. Health and Technology Journal (HTechJ) 4, no. 4 (August 3, 2026): 444–452. Accessed August 3, 2026. https://journalkhd.com/ojs/index.php/htechj/article/view/609.