Heiser, Labi, Erlacher, Villunger: "The Bcl-2 protein family and its role in the development of neoplastic disease." in: Experimental gerontology, Vol. 39, Issue 8, pp. 1125-35, 2004 (PubMed).
Liston, Fong, Kelly, Toji, Miyazaki, Conte, Tamai, Craig, McBurney, Korneluk: "Identification of XAF1 as an antagonist of XIAP anti-Caspase activity." in: Nature cell biology, Vol. 3, Issue 2, pp. 128-33, 2001 (PubMed).
Kiefer, Brauer, Powers, Wu, Umansky, Tomei, Barr: "Modulation of apoptosis by the widely distributed Bcl-2 homologue Bak." in: Nature, Vol. 374, Issue 6524, pp. 736-9, 1995 (PubMed).