GeCoLan: A Constraint Language for Reasoning About Ecological Networks in the Semantic Web. - Gianluca Torta; Liliana Ardissono; Marco Corona; Luigi La Riccia; Adriano Savoca; Angioletta Voghera (IC3K, 2017)

Ontological Representation of Constraints for Geographical Reasoning. - Gianluca Torta; Liliana Ardissono; Marco Corona; Luigi La Riccia; Angioletta Voghera (KEOD, 2018)