Ghatei Kalashami, A., Kermanpur, A., Najafizadeh, A., & Mazaheri, Y. "The Effect of Intercritical Annealing Time on the Microstructures and Mechanical Properties of an Ultrafine Grained Dual Phase Steel Containing Niobium", International Journal of Iron & Steel Society of Iran, 11, 1, 2015, 7-11.