Bunn, P. A., Van Zandwijk, N., Pastorino, U., Aisner, J., Alberto, P., Arriagada, R., Carney, D., Cornis, R., Dittrich, C., Gatzemeier, U., Ginsberg, R., Greco, F., Hansen, H., Harper, P., Henriksson, R., Huber, H., Klener, P., Lechevalier, T., Lewensohn, R., et al. (1994). European School of Oncology. First Euro-American Forum on Lung Cancer Treatment. European Journal of Cancer, 30A(5), 710-713. https://doi.org/10.1016/0959-8049(94)90551-7 (Original work published 1994)