[1]
Kramer, C. and Pfaffenbach, C. 2011. The Young Elderly as New “Urbanites”? The Generation 50plus and Its Mobility Trends. Raumforschung und Raumordnung | Spatial Research and Planning. 69, 2 (Apr. 2011), 79–90. DOI:https://doi.org/10.1007/s13147-011-0078-2.