Genomic polymorphism, sexual recombination and molecular epidemiology of Theileria parva - Bishop, Richard P.; Geysen, D.; Skilton, Robert A.; Odongo, D.; Nene, Vishvanath M.; Allsopp, B.A.; Mbogo, S.; Spooner, P.R.; Morzaria, S.P. (Springer, 2002)