Study of muon-induced background in MMC detector arrays for the ECHo experimentA. Göggelmann, J. Jochum, L. Gastaldo, C. Velte and F. MantegazziniEur. Phys. J. C, 81 4 (2021) 363DOI: https://doi.org/10.1140/epjc/s10052-021-09148-y