A. Farouk, N. Abd Elhafez, G. Nassar, A. Mandour, M. Osman, and M. Abd Elhafez, “Comparison of two surgical approaches for the treatment of atrial septal defects”, Egypt. Cardiothoracic. Surg., vol. 6, no. 1, pp. 9 - 14, Jan. 2024.