Hartupee JC, Zhang H, Bonaldo MF, Soares MB, Dieckgraefe BK (Apr 2001). "Isolation and characterization of a cDNA encoding a novel member of the human regenerating protein family: Reg IV". Biochim Biophys Acta. 1518 (3): 287–93. doi:10.1016/s0167-4781(00)00284-0. PMID11311942.
Hartupee JC, Zhang H, Bonaldo MF, Soares MB, Dieckgraefe BK (Apr 2001). "Isolation and characterization of a cDNA encoding a novel member of the human regenerating protein family: Reg IV". Biochim Biophys Acta. 1518 (3): 287–93. doi:10.1016/s0167-4781(00)00284-0. PMID11311942.