Schoonees, Talia B., Nils B. Kerpen, Sven Liebisch, and Torsten Schlurmann. “WAVE OVERTOPPING PREDICTION OF A GENTLE SLOPED STEPPED REVETMENT”. Coastal Engineering Proceedings 1, no. 36 (December 30, 2018): papers.99. Accessed November 30, 2020. https://icce-ojs-tamu.tdl.org/icce/index.php/icce/article/view/8792.