Scattering cross sections: 26 databases | 103 x 517 species | 24.2k records | updated: 22 October 2020

Differential scattering cross sections: 4 databases | 29 species | 517 records | updated: 12 March 2019

Interaction potentials: 1 database | 91 x 7 species | 660 records | updated: 19 August 2020

Oscillator strengths: 1 database | 65 species | 150 records | updated: 25 November 2013

Swarm / transport data: 15 databases | 430 x 115 species | 193k records | updated: 3 January 2021

Publications, notes and reports: 5 databases | 36 records | updated: 8 October 2020