Darquennes, D., Decrock, P., Delbar, T., Galster, W., Huyse, M., Jongen, Y., Lacroix, M., Leleux, P., Licot, I., Lienard, E., Lipnik, P., Loiselet, M., Ryckewaert, G., Kitwanga, SW., Vanduppen, P., Vanhorenbeeck, J., Vervier, J., & Zaremba, S. (1990). Production of Intense Radioactive Ion-beams Using 2 Accelerators. Physical Review C (Nuclear Physics), 42(3), R804-R806. https://doi.org/10.1103/PhysRevC.42.R804 (Original work published 1990)