Publishing in open access? Look into the OA-deals with academic publishers. Some publishers are only publishing in OA. Or do you mean to publish in the repository of your university? For help and more information you can contact your University Library.
"Open access allows scientific publications of Dutch universities to be globally accessible. Freely sharing research results advances science and contributes to the dissemination and visibility of Dutch research."
Dutch National website providing information for academics about the advantages of open access to publicly financed research