Composition of the Cloacal Gland Secretion of Tuatara, Sphenodon punctatusDOI: info:10.1002/cbdv.200800265v. 6No. 1WILEY-V C H VERLAG GMBH1-37
Flachsbarth, Birte, Fritzsche, Matthias, Weldon, Paul, and Schulz, Stefan. 2009. "Composition of the Cloacal Gland Secretion of Tuatara, Sphenodon punctatus." Chemistry & Biodiversity, 6, (1) 1–37. https://doi.org/10.1002/cbdv.200800265.