@misc{indiciae3c001eb1fe11, title = {[New models for forecasting household structures: development and testing using the example of the state of Styria and its districts].}, author = {K Zelle and O Schechtner}, year = {1989}, url = {https://pubmed.ncbi.nlm.nih.gov/12317145/}, note = {Source identifier: 12317145} }