Synthesis and Luminescence Properties of the Binary/Ternary Complex of Samarium Ion with Phenacylmethyl P-Tolyl Sulfoxide and Benzoic AcidKui-Suo Yang, Wen-Xian Li and Jin-Rong BaoMATEC Web Conf., 142 (2018) 01010DOI: https://doi.org/10.1051/matecconf/201714201010