Mehran, M., S. Tavassoli-Hojjati, N. Ameli, and M. Salehi Zeinabadi. “Effect of Intranasal Sedation Using Ketamine and Midazolam on Behavior of 3-6 Year-Old Uncooperative Children in Dental Office: A Clinical Trial”. Frontiers in Dentistry, Vol. 14, no. 1, Feb. 2017, pp. 1-6, https://jdt.tums.ac.ir/index.php/jdt/article/view/1735.