Compressive strength of comet 67P/Churyumov-Gerasimenko derived from Philae surface contactsP. Heinisch, H.-U. Auster, B. Gundlach, J. Blum, C. Güttler, C. Tubiana, H. Sierks, M. Hilchenbach, J. Biele, I. Richter and K. H. GlassmeierA&A, 630 (2019) A2DOI: https://doi.org/10.1051/0004-6361/201833889
