De Baere E، Speleman F، Van Roy N، De Paepe A، Messiaen L (فبراير 1999). "Assignment of the cellular retinol-binding protein 1 gene (RBP1) and of the coatomer beta subunit gene (COPB2) to human chromosome band 3q23 by in situ hybridization". Cytogenet Cell Genet. ج. 82 ع. 3–4: 226–7. DOI:10.1159/000015107. PMID:9858824.
De Baere E، Speleman F، Van Roy N، De Paepe A، Messiaen L (فبراير 1999). "Assignment of the cellular retinol-binding protein 1 gene (RBP1) and of the coatomer beta subunit gene (COPB2) to human chromosome band 3q23 by in situ hybridization". Cytogenet Cell Genet. ج. 82 ع. 3–4: 226–7. DOI:10.1159/000015107. PMID:9858824.