Tkach, Volodymyr V., Marta V. Kushnir, Yana G. vanushko, Valentyna G. Ostapchuk, Svitlana P. Melnychuk, Silvio Cesar de Oliveira, Volodymyr V. Parchenko, Ilona I. Aksyonova, Vira M. Odyntsova, Yagodynets´Petro I., Zholt O. Kormosh, Olga V. Luganska, Lucinda Vaz dos Reis, and Alina Yo. Zavolovych. 2020. “The Theoretical Description for Ag2O2/Squaraine Dye – Metformin Electrochemical Determination”. Orbital: The Electronic Journal of Chemistry 12 (4), 247-52. https://periodicos.ufms.br/index.php/orbital/article/view/15722.