resilient and textile materials products for acoustic insulations cementitious and resin floor coverings products for building products for wooden flooring admixtures for concrete products for structural strengthening products for masonry restoration products for thermal insulation wall protective and...
the indecs content model for representing metadata. the doi for a document remains fixed over the lifetime of the document, whereas its location and other metadata may change. referring to an online document by its doi is supposed to provide a more stable link than simply using its url. but every time...