Agarwal V, Singh MP, Siwach PK, Fournier P, Singh HK. Charge order quenching, Griffiths phase, and magnetotransport in polycrystalline Pr0.58Ca0.42‚à{\'ıySryMnO3 thin films. phys. stat. sol. (a). 2010;207:1922-9.
Agarwal V, Prasad R, Singh MP, Siwach PK, Srivastava A, Fournier P, et al. Evidence of substrate induced charge order quenching, insulator metal transition, and colossal magnetoresistance in polycrystalline Pr[sub 0.58]Ca[sub 0.42]MnO[sub 3] thin films. Applied Physics Letters. 2010;96:052512.
Singh HK, Kumar P, Prasad R, Singh MP, Agarwal V, Siwach PK, et al. Impact of magnetic phase coexistence on magnetotransport in polycrystalline Nd0.51Sr0.49MnO3 thin film. Journal of Physics D: Applied Physics. 2009;42:105009 (6pp). Abstract
Prasad R, Singh MP, Siwach PK, Fournier P, Singh HK. Anomalous insulator-metal transition and weak ferromagnetism in Nd0.37Sr0.63MnO3 thin films. EPL (Europhysics Letters). 2008;84:27003 (6pp). Abstract