• Procurement arrangements and risk transfer in construction projects - initial evidence from EstoniaWitt, Emlyn David QivitoqThe 10th International Conference "Modern Building Materials, Structures and Techniques" : May 19-21, 2010, Lithuania : selected papers. 12010 / p. 549-556 : ill https://www.researchgate.net/publication/289575169_Procurement_arrangements_and_risk_transfer_in_construction_projects_-_Initial_evidence_from_Estonia