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	mads.xsd"><authority><topic authority="https://bibliotecadigital.fia.cl/tesauro/vocab/">Estructura costera</topic></authority><related type="narrower"><topic>Defensa costera</topic></related><related type="other"><topic>Ola de diseño</topic></related><related type="other"><topic>Protección del litoral</topic></related><related type="other"><topic>Ingeniería de costas</topic></related><related type="other"><topic>Presa</topic></related><related type="other"><topic>Puerto</topic></related><related type="broader"><topic>Construcción hidráulica</topic></related></mads>