^Perez-Sanchez C, Arias-de-la-Fuente C, Gomez-Ferreria MA, Granadino B, Rey-Campos J (Sep 2000). "FHX.L and FHX.S, two isoforms of the human fork-head factor FHX (FOXJ2) with differential activity".J Mol Biol.301 (4):795–806.doi:10.1006/jmbi.2000.3999.PMID10966786.