Amraei, A. , and Fallah, N. . "USING MOVING LEAST SQUARES APPROXIMATION FUNCTION IN THE FINITE VOLUME METHOD FOR THE CALCULATION OF THE STRESS INTENSITY FACTOR OF THE CRACKED BENDING", Sharif Journal of Civil Engineering, 35.2, 2.2, 2019, 3-15. doi: 10.24200/j30.2018.1974.2045