^Helmy K, Katschke K, Gorgani N, Kljavin N, Elliott J, Diehl L, Scales S, Ghilardi N, van Lookeren Campagne M (2006). "CRIg: a macrophage complement receptor required for phagocytosis of circulating pathogens". Cell. 124 (5): 915–27. doi:10.1016/j.cell.2005.12.039. PMID16530040.CS1 održavanje: upotreba parametra authors (link)