E. Farzaneh, F. Amani, Y. M. Taleghani, A. Fathi, F. Kahnamouei-aghdam, and G. Fatthzadeh-Ardalani, “Research barriers from the viewpoint of faculty members and students of Ardabil University of Medical Sciences, Iran, 2014”, Int J Res Med Sci, vol. 4, no. 6, pp. 1926–1932, Jan. 2017.