1. Bungenberg de Jong, H.G. and Kruyt, H.R., Proc. Koninkl. Med. Akad. Wetershap, 1929, vol. 32, p. 849.
2. Bungenberg de Jong, H.G., in: Colloid Science, Amsterdam: Elsevier, 1949, vol. 12, ch. 3, p. 232.
3. Babak, V.G., Colloid Chemistry in Microencapsulation Technology, Sverdlovsk: Ural. Univ. Press, 1991.
4. Kumar, M., Behera, A.K., Lockey. R.F., Zhang, J., Bhullar, G., Cruz, C.P.D.L., Chen, L.-C., Leong, K.W., Huang, S.-K., and Mohapatra, S.S., Hum. Gene Ther., 2002, vol. 13, p. 1415.
5. Ercelen, S., Zhang, X., Duportail, G., Grandfils, C., Desbrieres, J., Karaeva, S., Tikhonov, V., Mely, Y., and Babak, V., Colloids Surf. B: Biointerfaces, 2006, vol. 51, p. 140.