1. The control of epidermal mitotic activity in the mouse;Bullough,1960
2. Keratin and Keratinization;Mercer,1961
3. The regulation of cell numbers in epidermis;Iversen;Acta path. microbiol. scand.,1961
4. Kinetics of epidermal reaction to carcinogens;Iversen;Acta path. microbiol. scand.,1963
5. Growth regulation by tissue-specific factors, or chalones;Bullough,1964