Grün, Eberhard Ralf Srama - Heidelberg Dust Group, Research Groups, MPI for Nuclear Physics, Max Planck Society;
Fulle, M., Della Corte, V., Rotundi, A., Weissman, P., Juhasz, A., Szego, K., et al. (2015). Density and Charge of Pristine Fluffy Particles from Comet 67P/Churyumov-Gerasimenko. Astrophysical Journal, Letters, 802(1): L12. doi:10.1088/2041-8205/802/1/L12.