Raimundo S, Giray J, Volff JN, Schwab M, Altenbuchner J, Ratge D, Wisser H (October 1999). "Cloning and sequence of partial cDNAs encoding the human type V and VI adenylyl cyclases and subsequent RNA-quantification in various tissues". Clin Chim Acta. 285 (1–2): 155–61. doi:10.1016/S0009-8981(99)00067-4. PMID10481931.
Raimundo S, Giray J, Volff JN, Schwab M, Altenbuchner J, Ratge D, Wisser H (October 1999). "Cloning and sequence of partial cDNAs encoding the human type V and VI adenylyl cyclases and subsequent RNA-quantification in various tissues". Clin Chim Acta. 285 (1–2): 155–61. doi:10.1016/S0009-8981(99)00067-4. PMID10481931.