Waage, J., Yap, C., Bell, S., Levy, C., Mace, G., Pegram, T., Unterhalter, E., Dasandi, N., Hudson, D., Kock, R. A., Mayhew, S., Marx, C., & Poole, N. Governing the UN Sustainable Development Goals: interactions, infrastructures, and institutions. https://doi.org/10.1016/s2214-109x%2815%2970112-9