Berdalet, E., C. Roldán, M. P. Olivar, and K. Lysnes. “Quantifying RNA and DNA in Planktonic Organisms With SYBR Green II and Nucleases. Part A. Optimisation of the Assay”. Scientia Marina, vol. 69, no. 1, Mar. 2005, pp. 1-16, doi:10.3989/scimar.2005.69n11.