Product cited in:
Albrecht, Sun, Eichele, Lee: "A differential response of two putative mammalian circadian regulators, mper1 and mper2, to light." in: Cell, Vol. 91, Issue 7, pp. 1055-64, 1998 (PubMed).
Takumi, Taguchi, Miyake, Sakakida, Takashima, Matsubara, Maebayashi, Okumura, Takekida, Yamamoto, Yagita, Yan, Young, Okamura: "A light-independent oscillatory gene mPer3 in mouse SCN and OVLT." in: The EMBO journal, Vol. 17, Issue 16, pp. 4753-9, 1998 (PubMed).