Klitzing, R. von Grenzflächen, Max Planck Institute of Colloids and Interfaces, Max Planck Society;
Klitzing, R. v. (2005). Effect of interface modification on forces in foam films and wetting films. Advances in Colloid and Interface Science, 114-115, 253-266. doi:10.1016/j.cis.2004.12.004.