CNUDST is considered as the observatory of Tunsian and international scientifc publications.Thus, thanks to a continuous monitoring work, it makes available to the national scientific community, the output of research and the deposit of STI. Indeed, this monitoring activity led by the center is reflected in the selection process and in the documentary collection’s enrichment, namely
- exploration of newly paid electronic resources,
- Purchase of paper documents,
- Exploration of new free electronic resources :
- Supply our PIST.TN portal by reporting free Resources on internet