Hu, Gang, and Zu-De Zhang. “A New Chemical Oscillator: Belousov-Zhabotinskii-Type Reaction Catalyzed by a Macrocyclic Nickel(II) Complex”. Asian Journal of Chemistry 17, no. 4 (June 7, 2016): 2395–2401. Accessed April 3, 2025. https://asianpubs.org/index.php/ajchem/article/view/13881.