@misc{indiciaee56ddffb5659,
  title = {Surface-engineered nanoparticles for multiple ligand coupling.},
  author = {Ruxandra Gref and Patrick Couvreur and Gillian Barratt and Evgueni Mysiakine},
  year = {2003},
  doi = {10.1016/s0142-9612(03)00348-x},
  url = {https://pubmed.ncbi.nlm.nih.gov/12922162/},
  note = {Source identifier: 12922162}
}