Production of a cloned calf from a fetal fibroblast cell line oleh Mello M.R.B., Caetano H.V.A., Marques M.G., Padilha M.S., Garcia J.F., Milazzotto M.P., Assumpção M.E.O.A., Lima A.S., Nicácio A.C., Mendes C.M., Oliveira V.P., Visintin J.A.