A. G. Campos, J. A. B. Afonso, R. A. Santos, C. L. Mendonça, and J. A. Guimarães, “CLINICAL AND LABORATORIAL STUDY OF PREGNANCY TOXAEMIA IN EWES: RETROSPECTIVE ANALYSIS”, Ciênc. anim. bras., vol. 11, no. 3, pp. 623–628, Oct. 2010.