Kühni, Joël, Vincent Adamo, and Peter Belser. “Photochromic Dithienylethene- Phenanthroline Ligands and Their Corresponding Ru(II) Complexes”. CHIMIA 60, no. 4 (April 28, 2006): 207. Accessed May 4, 2024. https://www.chimia.ch/chimia/article/view/2006_207.