1. 1. Taylor, A. E. R. and Baker, J. R. (1968) : The Cultivation of Parasites In Vitro. Blackwell Scientific Publications, Oxford. 337p.
2. 2. Trager, W. (1978) : Amer. J. Trop. Med. Hyg., 27, 216-222.
3. 3. Weinstein, P. P., Rosen, L., Laqueur, G. L, and Sawyer, T. K. (1962) : J. Parasitol., 48, Suppl., 51-52.
4. 4. Weinstein, P. P., Rosen, L., Lanqueur, G. L, and Sawyer, T. K. (1963) : Amer. J. Trop. Med. Hyg., 12, 356-377.
5. 5. Uga, S. and Matsumura, T. (1982) : Japan. J. Parasitol., 31, 59-66.