RICHARDS, R G, L C Sowers, J Laszlo, W D Sedwick. The occurrence and consequences of deoxyuridine in DNA. Advances in Enzyme Regulation. 1984, roč. 22, s. 157–85. Dostupné online [cit. 2009-02-18]. ISSN0065-2571.
RICHARDS, R G, L C Sowers, J Laszlo, W D Sedwick. The occurrence and consequences of deoxyuridine in DNA. Advances in Enzyme Regulation. 1984, roč. 22, s. 157–85. Dostupné online [cit. 2009-02-18]. ISSN0065-2571.