1. Preliminary data on the function of the paraphysis cerebri in Urodela;Ariëns-Kappers;Experientia,1949
2. Enige minder bekende functies van de plexus chorioideus telencephali: bloedvorming, vorming van epiplexuscellen en absorbtie [Certain less known functions of the choroid plexus of the telencephalon: hemopoiesis, formation of epiplexus cells and absorption];Ariëns-Kappers;Folia Psychiatr. Neurol. Neurochir. Neerl.,1955
3. On the development, structure and function of the paraphysis cerebri;Ariëns-Kappers;Prog. Neurobiol.,1956
4. The paraphysis cerebri;Ariëns-Kappers,1982