IKE, T. M.; ADEDIPE, O.; LAWAL, S. A.; ABOLARIN, M. S.; OLUGBOJI, O. A. Investigation of the Mechanical and Microstructural Properties of Welded API X70 Pipeline Steel. ARID ZONE JOURNAL OF ENGINEERING, TECHNOLOGY AND ENVIRONMENT, v. 15, n. 2, p. 342-354, 1 Jun. 2019.