How to Make the Citation of this Document using the INPE Standard (BibINPE Format)
GALVÃO, R. M. O.; MIRANDA, L. C. M. Quantum-theory of an electron in external fields using unitary transformations. American Journal of Physics, v. 51, n. 8, p. 729-733, 1983. Available from: <http://urlib.net/ibi/6qtX3pFwXQZsFDuKxG/y5BzD>.
How to Make the In-Text Citation (by author/year)
... as proposed by Galvão and Miranda (1983).
... may be found in the literature (GALVÃO; MIRANDA, 1983).