Aguirre, M. A., and E. A. Aguirre Rébora. “ELEMENTARY SOLUTION FAMILY OF THE WAVE OPERATION ITERAYED K-TIMES”. Nexo Scientific Journal 30, no. 01 (September 13, 2017): 48–59. Accessed July 18, 2024. https://camjol.info/index.php/NEXO/article/view/5172.