Svenson, Sönke (2004). Carrier-based drug delivery. Washington, D.C.: American Chemical Society, Division of Colloid and Surface Chemistry. pp. 3–9. OCLC1132091618.
Svenson, Sönke (2004). Carrier-based drug delivery. Washington, D.C.: American Chemical Society, Division of Colloid and Surface Chemistry. pp. 3–9. OCLC1132091618.