Artykuł w języku angielskim:
T.C.F.R. Aragão, P.A.S. Souza, A.F. Uchôa, I.R. Costa, C. Bloch Jr.,F.A.P. Campos
Characterization of a methionine-rich protein from the seeds of Cereus jamacaru Mill. (Cactaceae) .
Brazilian Journal of Medical and Biological Research 2000, vol.33, n.8, s. 897-903.
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Isolation and characterization of a reserve protein from the seeds of Opuntia ficus-indica (Cactaceae)

A.F. Uchoa, P.A.S. Souza, R.M.L. Zarate, E. Gomes-Filho, F.A.P. Campos
Isolation and characterization of a reserve protein from the seeds of Opuntia ficus-indica (Cactaceae)
Brazilian Journal of Medical and Biological Research (1998) 31: 757-761

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