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Olaussen, Jon Olaf. "Energy performance certificates: The role of the energy price." In 25th Annual European Real Estate Society Conference. ERES: Conference. Reading, UK, 2018.

Pommeranz, Carolin, and Bertram Ingolf Steininger. "Willingness or Market Power: What Induces Tenants to Pay for Energy Efficient Housing?" In 25th Annual European Real Estate Society Conference. ERES: Conference. Reading, UK, 2018.