1. B.W. Mangum, P. Bloembergen, B. Fellmuth, P. Marcarino, A.I. Pokhodun, On the Influence of Impurities on Fixed-point Temperatures. Document CCT/99-11, submitted to the 20th Meeting of the CCT (1999)
2. B. Fellmuth, K.D. Hill, P. Bloembergen, M. de Groot, Y. Hermier, M. Matveyev, A. Pokhodun, D. Ripple, P.P.M. Steur, Methodologies for the Estimation of Uncertainties and the Correction of Fixed-Point Temperatures Attributable to the influence of Chemical Impurities. Working Document of the Consultative Committee on Thermometry CCT/05-08 (2005)
3. J.P. Sun, S. Rudtsch, Quasi-adiabatic investigations of lead in indium. Int. J. Thermophys. 35, 1127–1133 (2014)
4. J. Ancsin, Impurity dependence of the Zn point. Metrologia 44, 303–307 (2007)
5. J.P. Sun, S. Rudtsch, J. Zhang, X. Wu, X. Deng, T. Zhou, Effect of ultra-trace impurities on the freezing point of zinc. Int. J. Thermophys. 35, 1134–1146 (2014)