Liu, Chuen-YingChuen-YingLiuSun, Peng-JoungPeng-JoungSun2009-09-172018-07-102009-09-172018-07-101984http://ntur.lib.ntu.edu.tw//handle/246246/166252application/pdf318890 bytesapplication/pdfen-USSeparation and concentration of molybdenum(VI) and tungsten(VI) with chelating ion-exchange resins containing sulphur ligandsjournal articlehttp://ntur.lib.ntu.edu.tw/bitstream/246246/166252/1/09.pdf