• The Independent Global Standard Setter For Valuation (IVSC)
• The European Group of Valuers’ Associations (TEGoVA)
• BVR
• Aswath Damodaran
• Banka Slovenije
• Statistični urad
• European Central Bank (ECB)
• Duff & Phelps
• ASA
• McKinsey & Company
• Bloomberg
• Reuters
• S&P Global
• FitchRatings
• Evropska komisija
• Investing.com
• AJPES
• Urad RS za makroekonomske analize in razvoj (UMAR)
• CapIQ
• Bisnode
• International Monetary Fund (IMF)
• MTS Slovenia
• Mergerstat
• Yahoo Finance
• Financial Times
• The Wall Street Journal
• Eurostat
• Gospodarska zbornica Slovenije (GZS)