(See the About page for information concerning the origin and history of OpenCitations)
David Shotton (2013). Open citations. Nature, 502 (7471): 295-297. https://doi.org/10.1038/502295a
The first scholarly article, published in Nature as a short comment, which introduces the OpenCitations Corpus.
Silvio Peroni, Alexander Dutton, Tanya Gray, David Shotton (2015). Setting our bibliographic references free: towards open citation data. Journal of Documentation, 71 (2): 253-277. https://doi.org/10.1108/JD-12-2013-0166, OA at http://speroni.web.cs.unibo.it/publications/peroni-2015-setting-bibliographic-references.pdf
The first full article describing OpenCitations. It includes background information, presents the main ideas and work supporting the project, describes the OpenCitations Corpus, and outlines some possible future developments in terms of new kinds of data to be included, e.g. citation functions.
Silvio Peroni, David Shotton (2012). FaBiO and CiTO: ontologies for describing bibliographic resources and citations. Web Semantics, 17: 33-34. https://doi.org/10.1016/j.websem.2012.08.001, OA at http://speroni.web.cs.unibo.it/publications/peroni-2012-fabio-cito-ontologies.pdf
The principle paper describing the two most important ontologies from the SPAR (Semantic Publishing and Referencing) Ontologies used to document bibliographic resources and citations within the OpenCitations Corpus.
Silvio Peroni, David Shotton, Fabio Vitali (2016). Freedom for bibliographic references: OpenCitations arise. In Proceedings of 2016 International Workshop on Linked Data for Information Extraction (LD4IE 2016): 32-43. https://w3id.org/oc/paper/occ-lisc2016.html
A workshop paper, presented at LD4IE 2016, that introduces and describes the new 2016 instance of the OpenCitations Corpus, hosted by Department of Computer Science and Engineering (DISI) at the University of Bologna, and the software developed and used to populate it.
Silvio Peroni, David Shotton, Fabio Vitali (2016). A document-inspired way for tracking changes of RDF data - The case of the OpenCitations Corpus. In Proceedings of 1st Workshop on Detection, Representation and Management of Concept Drift in Linked Open Data (Drift-a-LOD 2016): 26-33. https://w3id.org/oc/paper/occ-driftalod2016.html
A workshop paper, presented at Drift-a-LOD 2016, that explains which provenance information is stored in the OpenCitations Corpus, and also describes the mechanism implemented for tracking changes in OCC entities.
Silvio Peroni, David Shotton, Fabio Vitali (2016). Jailbreaking your reference lists: OpenCitations strike again. In Proceedings of Poster and Demo track of the 15th International Semantic Web Conference (ISWC 2016). https://w3id.org/oc/paper/occ-poster-iswc2016.html
A short paper, presented at the poster session of ISWC 2016, that briefly introduces the 2016 instantiation of the OpenCitations Corpus.
Silvio Peroni, David Shotton, Fabio Vitali (2016). Building citation networks with SPACIN. In Proceedings of the Poster and Demo track of the 20th International Conference on Knowledge Engineering and Knowledge Management (EKAW 2016). https://w3id.org/oc/paper/spacin-demo-ekaw2016.html
A short demo paper, presented at the poster session of EKAW 2016, that shows how to use SPACIN (one of the main scripts used in the OpenCitations Project) to create all the RDF-based citation data included in the OpenCitations Corpus from information available in trusted sources, such as Europe PubMed Central, Crossref, and ORCID.