Similar title to Lutz, W. ORCID: https://orcid.org/0000-0001-7975-8145 & Scherbov, S. ORCID: https://orcid.org/0000-0002-0881-1073 (1998). An expert-based framework for probabilistic national population projections: The example of Austria. European Journal of Population 14 (1) 1-17. 10.1023/A:1006040321755.