@article{weko_47020_1, author = "鄭,建 and ト,文庭 and 田上,恵子 and Shikamori,Yasuyuki and Nakano,Kazumi and 内田,滋夫 and 石井,伸昌", title = "Determination of 135Cs and 135Cs/137Cs atomic ratio in environmental samples by combining ammonium molybdophosphate (AMP) selective Cs adsorption and ion-exchange chromatographic separation to triple quadrupole inductively coupled plasma mass spectrometry", journal = "Analytical Chemistry", year = "2014", volume = "86", number = "14", pages = "7103--7110", month = "jun" }