Association rule stating that articles mentioning concepts COVID-19 and food security (a) also frequently mention the pandemics concept (b).

  Part of: Michel F, Toulet A, Bobasheva A, Deboin M-C, Dupré S, Menin A, Winckler M, Tchechmedjiev A (2022) Semantic Indexing of Open Scientific Literature to Help Users Discover and Navigate through Publications Networks. Biodiversity Information Science and Standards 6: e93640.