Non-monotonic effect of the electronic transport and magnetic properties in a Sm-doped Sr2−x SmxIrO4systemChaomin Zhu, Shengli Liu, Jie Cheng, Bin Li, Peng Dong and Zhihe WangEPL, 124 1 (2018) 17004DOI: https://doi.org/10.1209/0295-5075/124/17004