Muslim, F. O.; Santoso, S.; Rahayu, E. P.; Mitra, M.; Nopriadi, N. 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. J Keskom 2018, 4, 22-25.