Rycroft, T. E., Foran, C. M., Thrash, A., Cegan, J. C., Zollinger, R., Linkov, I., Perkins, E. J. and Garcia-Reyero, N. (2020) “AOPERA: A proposed methodology and inventory of effective tools to link chemicals to adverse outcome pathways”, ALTEX - Alternatives to animal experimentation, 37(1), pp. 64-74. doi: 10.14573/altex.1906201.