id	keyword
brj-24441	et al
brj-24441	corrugated
brj-24441	homogenization
brj-24441	numerical
brj-24441	doi
brj-24441	garbowski
brj-24441	materials
brj-24441	properties
brj-24441	structures
brj-24441	sandwich
brj-24441	models
brj-24441	methods
brj-24441	behavior
brj-24441	stiffness
brj-24441	article
brj-24441	performance
brj-24441	cardboard
brj-24441	core
brj-24441	review
brj-24441	composite
brj-24441	design