Two-Photon Excited Fluorescent Imaging for Cu 2+ in Living Cells
GAO Yan-hong, YU Meng-xiao, LI Fu-you, LI Ding-guo, YI Tao, LU Han-ming, HUANG Chun-hui
Imaging Science and Photochemistry . 2007, (5): 321 -326 .  DOI: 10.7517/j.issn.1674-0475.2007.05.321