Ahsan - ArXiv:1908.05683 - Einstein-Vlasov Calculations of Structure Formation - William East; Radosław Wojtak, Frans Pretorius.
Marius - UDGs exclude LCDM? ArXiv:1909.04663 - The ultra-diffuse dwarf galaxies NGC 1052-DF2 and 1052-DF4 are in conflict with standard cosmology - Moritz Haslbauer, Indranil Banik, Pavel Kroupa, Konstantin Grishunin