R. M. PETRESCU-MAG and D. C. PETRESCU, DRINKING WATER: LEGISLATION, POLICY, ECONOMIC ASPECTS. CASE STUDIES FROM CLUJ-NAPOCA (ROMANIA). Presa Universitară Clujeană, 2014. Accessed: May 13, 2026. [Online]. Available: https://editura.ubbcluj.ro/index.php/puc/catalog/book/1204