Van Cangh, P., Ferrant, A., Ninane, J., & Deckers, C. (1984). Radioimmunodetection of Primary and Metastatic Germ-cell Tumors Containing Alpha-fetoprotein. European Urology, 10(4), 266-271. https://hdl.handle.net/2078.5/78667 (Original work published 1984)