1. Alving, A. S., yK. Rucker: Proc. VI. Int. Coll. Trop. Med. Malaria, Lisbon 1958, p. 307.
2. Bischop, A.: Proc. VI. Int. Coll. Trop. Med. Malaria, Lisbon 1958, p. 299.
3. Falco, E. A., L. P. Godwin, L. G. Hitchings, I. M. Rollo, andB. Russel: Brit. J. Pharmacol.6, 185 (1951).
4. Frey, J., C. Schubert, H. Schubert u.H. Martin: Med. Klin.59, 424 (1964).
5. Garnham, P. C. C.: Ann. trop. Med. Parasit.43, 47 (1949).