Chrysoulakis, N., Somarakis, G., Stagakis, S., Mitraka, Z., Wong, M. S., & Ho, H. C. (2021). Monitoring and evaluating nature-based solutions implementation in urban areas by means of earth observation. Remote Sensing, 13(8), 1503.
European Commission: Directorate-General for Research and Innovation, Evaluating the impact of nature-based solutions – A handbook for practitioners, Publications Office of the European Union, 2021, https://data.europa.eu/doi/10.2777/244577
Gann, G.D., McDonald, T., Walder, B., Aronson, J., Nelson, C.R., Jonson, J., Hallett, J.G., Eisenberg, C., Guariguata, M.R., Liu, J. and Hua, F., 2019. International principles and standards for the practice of ecological restoration. Restoration ecology, 27(S1), pp.S1-S46.
Sandin, L., Seifert-Dähnn, I., Furuseth, I.S., Baattrup-Pedersen, A., Zak, D., Alkan Olsson, J., Hanson, H., Sadat Nickayin, S., Wilke, M., Koivula, M., Rastas, M., Enge, C., Øie Kvile, K., Lorentzi Wall, L., Hoffmann, C.C. and Þrastardóttir, R. (2022). Working with Nature-Based Solutions. Synthesis and mapping of status in the Nordics. Nordic Council of Ministers. Denmark: Copenhagen.