Grey literature comes from a wide range of producers and in a variety of publication types and is therefore available from lots of sources. Some sources may be government departments, state organisations, international organisations, societies, company websites and charitable organisations. Below you will find links to directories that you can use to find sources of grey literature in your area of interest; there are also links to Irish government websites, European Union organisations and international organisations that produce grey literature on a diverse range of topics.
A patent is a type of intellectual property right. Patents are territorial. Check national and international registries for information on patents.
