<hi xmlns="http://www.tei-c.org/ns/1.0" rend="bold">Jyldyz Djumalieva / Antonio Lima / Cath Sleeman</hi> (2018): <hi xmlns="http://www.tei-c.org/ns/1.0" rend="italic">Classifying Occupations According to Their Skill Requirements in Job Advertisements.</hi> <ref xmlns="http://www.tei-c.org/ns/1.0" target="https://ideas.repec.org/p/nsr/escoed/escoe-dp-2018-04.html">[online].</ref>