Abdel Razik Ahmed Zidan, PhD, is currently a professor of hydraulics and water resources engineering at Mansoura University, Egypt. He is a member of the permanent scientific committee of water resources in Egypt; a peer reviewer of about 15 international journals; and a peer reviewer of national and international projects presented to the Academy of Scientific Research, Egypt, in the field of water resources. Dr. Zidan held the post of the head of Irrigation and Hydraulics Department, Mansoura University, Egypt. Dr. Zidan is an author of several books, including the book Breakwaters Effect on Wave Energy Dissipation. Mohammed Ahmed Abdel Hady, PhD, is currently an assistant professor of irrigation and drainage engineering at the Irrigation and Hydraulics Department at Mansoura University, Egypt. Dr. Abdel Hady earned his doctor of philosophy in subsurface constructed wetlands. He holds BSc, MSc, and PhD degrees in civil engineering from Mansoura University, Egypt.