Oktavianawati, I., 		Letisya, N., 		Citra, P., 		Utari, D., 		Winata, I., 		Handayani, W., & 		Nugraha, A.
2019 Jul 16.  Essential Oil Composition of Rose Flowers from Karangpring Village Jember District Extracted by Distillation and Enfleurage. Jurnal ILMU DASAR. [Online] 20:2