JAKAB, Ágnes, et al. “EFFECT OF AMINES AS PROTON VECTORS ON CATALYTIC HYDROGEN EVOLUTION REACTION ON COPPER”. Studia Universitatis Babeș-Bolyai Chemia, vol. 60, no. 3, Sept. 2015, pp. 63-76, https://studia.reviste.ubbcluj.ro/index.php/chemia/article/view/8467.