Kind of Aromatherapy Use and Smoking Habits Were Influence the Alteration of the Driver’s Pulse Rate: Efektivitas Penggunaan Aromaterapi terhadap Frekuensi Denyut Nadi pada Supir Bus. (2018). Jurnal Kesehatan Komunitas (Journal of Community Health), 4(1), 22-25. https://doi.org/10.25311/keskom.Vol4.Iss1.172