Reference

M.N. Golikova, G.V. Selivanova, L.V. Sokolova (1980): The Effect of Hydrolysis Conditions and Functional State of the Ciliates Paramecium bursaria on the Intensity of the Feulgen Reaction in their Nuclei – Archiv für Protistenkunde – 123_1980: 202 - 214.