Brenig, W., Groß, A., Höfer, U., & Russ, R. (1997). Adsorption-desorption of H2/Si: A 5-D dynamical model. Physica Status Solidi (A), 159, 75-90. doi:10.1002/1521-396X(199701)159:1<75:AID-PSSA75>3.0.CO;2-2.