Giant magnetothermal conductivity and magnetostriction effect in the charge ordered Nd0.8Na0.2MnO3 compoundB. Samantaray, N. Khan, A. Midya, S. Ravi and P. MandalEPL, 113 1 (2016) 17003DOI: https://doi.org/10.1209/0295-5075/113/17003