Tkach, V.V. (2020) “The Theoretical Description for Ag2O2/Squaraine Dye – Metformin Electrochemical Determination”, Orbital: The Electronic Journal of Chemistry, 12(4), pp. 247–252. Available at: https://periodicos.ufms.br/index.php/orbital/article/view/15722 (Accessed: 30 January 2026).