Grunze, M. Cellular Biophysics, Max Planck Institute for Medical Research, Max Planck Society;
https://www.sciencedirect.com/science/article/pii/S0039602887806210/pdf?md5=7fe5378ffb9ff73397155bd559e29681&pid=1-s2.0-S0039602887806210-main.pdf (Any fulltext)
https://doi.org/10.1016/S0039-6028(87)80621-0 (Any fulltext)
Freund, H., Bartos, B., Messner, R., Grunze, M., Kuhlenbeck, H., & Neumann, M. (1987). The adsorption of N2 on Fe(111): Angle resolved photoemission and theoretical model studies. Surface Science, 185(1-2), 187-202. doi:10.1016/S0039-6028(87)80621-0.