1. H. Pauly, Atom, Molecule, and Cluster Beams: II. Cluster Beams, Fast and Slow Beams, Accessory Equipment, and Applications (Springer Series in Atomic, Optical, and Plasma Physics) (Springer, New York, 2000), Vol. 32.
2. Atomic and Molecular Beam Methods, Ed. by G. Scoles (Oxford University Press, New York, 1988), Vol. 1.
3. Atomic and Molecular Beam Methods, Ed. by G. Scoles (Oxford University Press, New York, 1992), Vol. 2.
4. Clusters of Atoms and Molecules: Theory, Experiment, and Clusters of Atoms (Springer Series in Chemical Physics), Ed. by H. Haberland (Springer, Berlin, 1994), Vol. 52.
5. U. Buck, in Advances in Atomic, Molecular, and Optical Physics, Ed. by B. Bederson and H. Walther (Elsevier, Amsterdam, 1995), Vol. 35, p. 121.