van den Ouweland AM, Knoop MT, Knoers VV, Markslag PW, Rocchi M, Warren ST, Ropers HH, Fahrenholz F, Monnens LA, van Oost BA (Aug 1992). «Colocalization of the gene for nephrogenic diabetes insipidus (DIR) and the vasopressin type 2 receptor gene (AVPR2) in the Xq28 region». Genomics13 (4): 1350-2. PMID1324225. doi:10.1016/0888-7543(92)90067-3.
van den Ouweland AM, Knoop MT, Knoers VV, Markslag PW, Rocchi M, Warren ST, Ropers HH, Fahrenholz F, Monnens LA, van Oost BA (Aug 1992). «Colocalization of the gene for nephrogenic diabetes insipidus (DIR) and the vasopressin type 2 receptor gene (AVPR2) in the Xq28 region». Genomics13 (4): 1350-2. PMID1324225. doi:10.1016/0888-7543(92)90067-3.