MUREŞAN, Liana Maria; ILEA, Petru; TURDEAN, Graziella Liana. PROFESSOR IONEL CATALIN POPESCU ON HIS 70TH ANNIVERSARY. Studia Universitatis Babeș-Bolyai Chemia, [S. l.], v. 60, n. 3, p. 7–8, 2015. Disponível em: https://studia.reviste.ubbcluj.ro/index.php/chemia/article/view/8462. Acesso em: 19 dec. 2024.