F. Atashzadeh Shorideh, S. Mohammadi, Z. Abed Saeedi, H. Alavi Majd, and M. Salehi Sormeghi, “Effects of aromatherapy and massage on pain of patients with multiple sclerosis”, Adv Nurs Midwifery, vol. 17, no. 58, pp. 28–32, Jan. 2009.