Switzerland ∙ Main Developments between October 2018 and April 2020 journal article Peter Hettich, Daria Lenherr-Segmüller European Procurement & Public Private Partnership Law Review, Volume 15 (2020), Issue 2, Page 182 - 185
Estimated Value vs Final Contract Value in Works Public Procurement – What Causes the Discrepancy? Marko Turudić, Melko Dragojević