Effects of supplementation with vegetable oils, including castor oil, on milk production of ewes and on growth of their lambs - Parente, Michelle de Oliveira Maia; Susin, Ivanete; Nolli, Cristine Paduan; Ferreira, Evandro Maia; Gentil, Renato Shinkai; Polizel, Daniel Montanher; Pires, Alexandre Vaz; Alves, Susana Paula; Bessa, Rui José Branquinho (Journal of Animal Science, 2018)