^"Human PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.
^"Mouse PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.
^Zylka MJ, Reppert SM (Feb 2000). "Discovery of a putative heme-binding protein family (SOUL/HBP) by two-tissue suppression subtractive hybridization and database searches". Brain Res Mol Brain Res. 74 (1–2): 175–81.
doi:
10.1016/S0169-328X(99)00277-6.
PMID10640688.
^"Human PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.
^"Mouse PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.
^Zylka MJ, Reppert SM (Feb 2000). "Discovery of a putative heme-binding protein family (SOUL/HBP) by two-tissue suppression subtractive hybridization and database searches". Brain Res Mol Brain Res. 74 (1–2): 175–81.
doi:
10.1016/S0169-328X(99)00277-6.
PMID10640688.