Matthew Butcher. (2024). Direct Cost Estimates for STEP Plant and STEP Reactor (Version 1.0) [Data set]. United Kingdom Atomic Energy Authority (UKAEA). https://doi.org/10.14468/KHMN-3T31 DOI: https://doi.org/10.14468/khmn-3t31 License: Creative Commons Attribution-ShareAlike 4.0 International (CC BY-SA 4.0)DOI Published