Kiehn, M., Herkert, A., Weber, A., Schöning, A., Miucci, A., Fehr, A., Blattgerste, C., Grzesik, C., Sultan, D., Immig, D., Forshaw, D., Ferrere, D., Wiedner, D., Zaffaroni, E., Figueras, E. V., Ehrler, F., Lanni, F., Iacobucci, G., Augustin, H., Liu, H., Chen, H., Peric, I., Anders, J., Hammerich, J., Kröger, J., Vossebeld, J., Chen, K., Xu, L., Noehte, L., Huth, L., Vicente, M., Benoit, M., Weber, M., Prathapan, M., Berger, N., Dittmeier, S., Sevilla, S., Tang, S., Golling, T., Wu, W., & Wong, W. (2019). performance of the ATLASPix1 pixel sensor prototype in ams aH18 CMOS technology for the ATLAS ITk upgrade. Journal of instrumentation, 14, C08013. http://access.bl.uk/ark:/81055/vdc_100092757266.0x000042