1. Bioresources Department, National Institute for Research & Development in Chemistry and Petrochemistry—ICECHIM, 202 Splaiul Independentei, 060021 Bucharest, Romania
2. Faculty of Chemical Engineering and Biotechnologies, National University of Science and Technology University Politehnica Bucharest, Splaiul Independenţei nr. 313, 060042 Bucharest, Romania
3. Pulp and Paper Factory, Str. N. Iorga nr. 2, 220236 Drobeta-Turnu Severin, Romania