Hyodo, S. & Kawakoshi, A. & Bartolo, R.C. & Takei, Y. & Toop, T. & Donald, J.A. (2006)
Extremely high conservation in the untranslated region as well as the coding region of CNP mRNAs throughout elasmobranch species. General and Comparative Endocrinology, 148(2), 181–186
DOI: 10.1016/j.ygcen.2006.02.014