Zikra, Muhammad, Noriaki Hashimoto, Masaru Yamashiro, & Kojiro Suzuki.
" Transformation of Directional Wave Spreading in the Surf Zone Using Video Image Data." <em>Journal of Ocean, Mechanical and Aerospace -science and engineering-</em> [Online], 4.1 (2014): 17-22. Web. 10 Oct. 2025