Schwitzgebel VM, Scheel DW, Conners JR, Kalamaras J, Lee JE, Anderson DJ, et al. (August 2000). "Expression of neurogenin3 reveals an islet cell precursor population in the pancreas". Development. 127 (16): 3533–3542. doi:10.1242/dev.127.16.3533. PMID10903178.
Schwitzgebel VM, Scheel DW, Conners JR, Kalamaras J, Lee JE, Anderson DJ, et al. (August 2000). "Expression of neurogenin3 reveals an islet cell precursor population in the pancreas". Development. 127 (16): 3533–3542. doi:10.1242/dev.127.16.3533. PMID10903178.