Chowdhury, P.Gupta, S. K.Padma, N.Viswanadham, C. S.Santosh KumarSingh, A.Yakhmi, J. V.2007-09-102007-09-102006http://hdl.handle.net/123456789/4564747 bytestext/htmlenLa0.6Pb0.4MnO3magnetoresistance MRcurrent-voltage characteristicsTunneling characteristicsTunneling characteristics and resistivity behavior of La0.6Pb0.4MnO3 grain boundariesArticle