Aonuma, Masahiko, Takashi Onodera, Satomi Morito, Asami Wada, and Takashiro Akitsu. “Sensing of Metal Ions by Hybrid Systems of a Chiral Schiff Base Zn(II) Complex and Spiropyran”. Journal of Applied Solution Chemistry and Modeling 2, no. 2 (May 24, 2013): 96–104. Accessed May 3, 2024. https://www.lifescienceglobal.com/pms/index.php/JASCM/article/view/1150.