Miyahara, S., Uda, T. and Serizawa, M. 2018. INTERACTION AND MERGING OF CUSPATE FORELANDS FORMED AT END OF MULTIPLE SANDY ISLANDS UNDER WAVES. Coastal Engineering Proceedings. 1, 36 (Dec. 2018), papers.29. DOI:https://doi.org/10.9753/icce.v36.papers.29.