ZOTIC, Vasile. JOURNAL OF SETTLEMENTS AND SPATIAL PLANNING, VOL. 2 / NO. 2 / 2011. [s.l.] : Presa Universitară Clujeană,2012. Disponível em: https://editura.ubbcluj.ro/index.php/puc/catalog/book/1308. Acesso em: 16 mar. 2026.