Inter-Research (IR) collaborates with CLOCKSS (Controlled LOCKSS - Lots of Copies Keep Stuff Safe) to ensure the preservation of IR’s digital content (2017 to present). CLOCKSS is a not-for-profit joint venture between the world’s leading scholarly publishers and research libraries. Its mission is to build a sustainable, geographically distributed dark archive with which to ensure the long-term survival of Web-based scholarly publications for the benefit of the greater global research community.