• Greenhouse gas accounting in urban digital twinsLylykangas, Kimmo Sakari; Dembski, Fabian; Joutsiniemi, Anssi; Heinonen, JukkaEnvironmental research: infrastructure and sustainability2026 / art. 025006 https://doi.org/10.1088/2634-4505/ae5a57 https://iopscience.iop.org/article/10.1088/2634-4505/ae5a57