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100   ^a20150601d2015    k  y0porb0103    ba
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200 1 ^aObservations on citation practices in mathematics education research^fKeith R. Leatham
461  1^tJournal for research in mathematics education^cReston^bNational Council of Teachers of Mathematics^d2015^x0021-8251^vVol. 46, nº 3^pp. 253-269
606   ^aCitações^2ESEC^xMetodologia
606   ^aEnsino da Matemática^2ESEC
606   ^aMetodologia da Investigação^2ESEC
675   ^a51^vBN^zpor
700  1^aLeatham,^bKeith R.
801  0^aPT^bESEC^c20150601^gRPC
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