1. Borydel/OESD, Ontology of Sustainable Development, aviable at https://github.com/Borydel/OESD/blob/master/OntologySD.owl, (2021)
2. The environment ontology: contextualising biological and biomedical entities
3. H. Cunningham, D. Maynard, K. Bontcheva, et al., Developing Language Processing Components with GATE. Version 8 (a User Guide), The University of Sheffield, Department of Computer Science, (2018).
4. Toward some operational principles of sustainable development
5. Importance and threat as determining factors for criticality of natural capital