Knop, K., Hoogenboom, R., Fischer, D. and Schubert, U.S. (2010) Poly(Ethylene Glycol) in Drug Delivery: Pros and Cons as Well as Potential Alternatives. Drug Delivery, 49, 6288-6308.
http://dx.doi.org/10.1002/anie.200902672

has been cited by the following article: