Qu, X. ., Metz, R. ., Porter, W. ., Cassone, V. ., & Earnest, D. . (2009). Disruption of period gene expression alters the inductive effects of dioxin on the AhR signaling pathway in the mouse liver. Toxicology and Applied Pharmacology, 234(3), 370-7. https://doi.org/10.1016/j.taap.2008.10.016 (Original work published 2009)