Large magnetocaloric effect and critical behaviour analysis in Gd2Cu2InK. Ramesh Kumar, Harikrishnan S. Nair, B. N. Sahu, Sindiwise Xhakaza and André M. StrydomEPL, 122 1 (2018) 17003DOI: https://doi.org/10.1209/0295-5075/122/17003