Large atom number dual-species magneto-optical trap for fermionic 6Li and 40K atomsA. Ridinger, S. Chaudhuri, T. Salez, U. Eismann, D.R. Fernandes, K. Magalhães, D. Wilkowski, C. Salomon and F. ChevyEur. Phys. J. D, 65 1-2 (2011) 223-242DOI: https://doi.org/10.1140/epjd/e2011-20069-4