Quang, D. T., N. K. Hien, N. T. Ai Nhung, N. T. Trung, N. C. Bao, and P. T. Diem Tran. “A Highly Sensitive Fluorescent Chemosensor for Simultaneous Determination of Ag(I), Hg(II), and Cu(II) Ions”. Vietnam Journal of Chemistry, vol. 53, no. 2, Apr. 2015, pp. 139-44, doi:10.15625/0866-7144.2015-00103.