Literature
, 1991. Effects of a Technical PCB Preparation and Fractions Thereof on Ethoxyresorufin O-Deethylase Activity, Vitamin A Levels and Thymic Development in the Mink (Mustela vison)*. Pharmacology & Toxicology, 69(6), pp.421 - 26. Available at: https://onlinelibrary.wiley.com/doi/abs/10.1111/j.1600-0773.1991.tb01324.x.