1. Allen, J.R., 1973. Tick resistance: Basophils in skin reactions of resistant guinea pigs. Int. J. Parasitol., 3: 195?200.
2. Arthur, D.R., 1970. Tick feeding and its implications. Adv. Parasitol., 8: 275?292.
3. Bailey, K.P., 1960. Notes on the rearing ofRhipicephalus appendiculatus and their infection withTheileria parva for experimental transmission. Bull. Epizoot. Dis. Afr., 8: 33?43.
4. Butler, J.F., Hess, W.R., Endris, R.G. and Holscher, K.H., 1982. In vitro feeding ofOrnithodoros ticks for rearing and assessment of disease transmission. In: D.A. Griffiths and C.E. Bouman (Editors), Proc. 6th Int. Congress of Acarology, Vol. 2, Edinburgh, UK, 1982. pp. 1075?1081.
5. Chabaud, A.G., 1950. Sur la nutrition artificelle des tiques. Ann. Parasitol. Hum. Comp., 25: 142?147.