F. Abbasipour, V. Akheshteh, A. Rastqar, H. Khalilkhani, S. Asgari, and M. Janahmadi, “Comparing the Effects of Mineral Trioxide Aggregate and Calcium Enriched Mixture on Neuronal Cells Using an Electrophysiological Approach”, Iran Endod J, vol. 7, no. 2, pp. 79–87, Apr. 2012.