1. Horx-Strather, O.: Home report 2022 - the future of housing and construction. Zukunftsinstitut (2021)
2. Unnerstall, T.: Sustainability Fact Check - Ecological Crises and Resource Consumption Under the Microscope. Springer, Heidelberg (2021)
3. Lübbert D.: CO2 footprints of different energy sources in comparison - about the climate friendliness of fossil energies and renewable energies. Wissenschaftliche Dienste des deutschen Bundestags (2007)
4. Garrecht, H., Klatt, A.: Concrete from renewable resources. In: 2. Darmstädter Ingenieurkongress Bau und Umwelt (2013)
5. Azad, M.A., Rahman, S., Chowdhury, R.: Effect of sugar on setting time of cement and Compressive strength of concrete. In: 2nd International Conference on Research and Innovation in Civil Engineering (ICRICE 2020), Chittagong, Bangladesh (2020)