Borrmann, S. Particle Chemistry, Max Planck Institute for Chemistry, Max Planck Society;
Wachtel, H., Kuhn, A.-C., & Borrmann, S. (2004). Inhaler Characterization by Particle Counting: Opportunities and Challenges. In R. N. Dalby, P. R. Byron, J. Peart, J. D. Suman, & S. J. Farr (Eds.), Respiratory Drug Delivery IX, Vol. 2 (pp. 389-392). Richmond, VA: Virginia Commonwealth University.