How to Make the Citation of this Document using the INPE Standard (BibINPE Format)
ALMEIDA, N. S.; MIRANDA, L. C. M. Influence of direct transitions between spin branches on free-carrier absorption of ferromagnetic semiconductors. Physics Letters A, v. 81, n. 1, p. 78-80, Jan. 1981. Available from: <http://urlib.net/ibi/6qtX3pFwXQZsFDuKxG/xTS4A>.
How to Make the In-Text Citation (by author/year)
... as proposed by Almeida and Miranda (1981).
... may be found in the literature (ALMEIDA; MIRANDA, 1981).