1. Holley, R.W., & Kiernan, J.A. (1968). “Contact inhibition” of cell division in 3T3 cells. PNAS, USA, 60, 300.
2. Hershko, A., Mamont, P., Schields, R., Tomkins, G.M. (1971). Nature (London), 232, 206.
3. Temin, H.M., Pierson, R.W., Jr., & Dulak, V.C. (1972). In G.H. Rothblat & V.J. Cristofalo (Eds.), Growth, nutrition and metabolism of cells in culture (pp. 50–81). New York: Academic Press.
4. Rudland, P.S., Seifert, W., & Gospodarowicz, D. (1974). Growth control in cultured mouse fibroblasts: Induction of the pleiotypic and mitogenic responses by a purified growth factor. PNAS, USA, 71, 2600.
5. Pardee, A.B., Jimenez de Asua, L., & Rosengurt, E. (1974). In B. Clarkson & R. Baserga (Eds.), Control of proliferation in animal cells (pp. 547–561). Cold Spring Harbor, NY: Cold Harbor Laboratory.