Uher, C., Heremans, J., Issi, JP., Degoer, AM., & Locatelli, M. (1985). Thermal-conductivity of Tin-doped Bismuth Between 50-mk and 7-k. Journal of Physics C: Solid State Physics, 18(15), 3001-3010. https://doi.org/10.1088/0022-3719/18/15/010 (Original work published 1985)