• Shared services and cost reduction motive in the public sectorTammel, KaideInternational journal of public administration2017 / p. 792-804 https://doi.org/10.1080/01900692.2016.1204617 https://www.scopus.com/sourceid/4700151710 https://www.scopus.com/record/display.uri?eid=2-s2.0-84983358899&origin=inward&txGid=9a78807b212cad26b9349b64762d2e2a